Annotations: 4YM7

RNA polymerase I structure with an alternative dimer hinge

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
W [auth BH]	SCOP2B Superfamily	RBP8/CHS5 N-terminal domain-like	8041967	3002702	SCOP2B (2022-06-29)
W [auth BH]	SCOP2B Superfamily	RBP8/CHS5 N-terminal domain-like	8093392	3002702	SCOP2B (2022-06-29)
PB [auth EH]	SCOP2B Superfamily	RBP8/CHS5 N-terminal domain-like	8093392	3002702	SCOP2B (2022-06-29)
PB [auth EH]	SCOP2B Superfamily	RBP8/CHS5 N-terminal domain-like	8041967	3002702	SCOP2B (2022-06-29)
LA [auth CH]	SCOP2B Superfamily	RBP8/CHS5 N-terminal domain-like	8093392	3002702	SCOP2B (2022-06-29)
LA [auth CH]	SCOP2B Superfamily	RBP8/CHS5 N-terminal domain-like	8041967	3002702	SCOP2B (2022-06-29)
H [auth AH]	SCOP2B Superfamily	RBP8/CHS5 N-terminal domain-like	8093392	3002702	SCOP2B (2022-06-29)
H [auth AH]	SCOP2B Superfamily	RBP8/CHS5 N-terminal domain-like	8041967	3002702	SCOP2B (2022-06-29)
EC [auth FH]	SCOP2B Superfamily	RBP8/CHS5 N-terminal domain-like	8041967	3002702	SCOP2B (2022-06-29)
EC [auth FH]	SCOP2B Superfamily	RBP8/CHS5 N-terminal domain-like	8093392	3002702	SCOP2B (2022-06-29)
AB [auth DH]	SCOP2B Superfamily	RBP8/CHS5 N-terminal domain-like	8093392	3002702	SCOP2B (2022-06-29)
AB [auth DH]	SCOP2B Superfamily	RBP8/CHS5 N-terminal domain-like	8041967	3002702	SCOP2B (2022-06-29)
YA [auth DF]	SCOP2B Superfamily	RPB6/omega subunit-like	8042688	3000189	SCOP2B (2022-06-29)
U [auth BF]	SCOP2B Superfamily	RPB6/omega subunit-like	8042688	3000189	SCOP2B (2022-06-29)
NB [auth EF]	SCOP2B Superfamily	RPB6/omega subunit-like	8042688	3000189	SCOP2B (2022-06-29)
JA [auth CF]	SCOP2B Superfamily	RPB6/omega subunit-like	8042688	3000189	SCOP2B (2022-06-29)
F [auth AF]	SCOP2B Superfamily	RPB6/omega subunit-like	8042688	3000189	SCOP2B (2022-06-29)
CC [auth FF]	SCOP2B Superfamily	RPB6/omega subunit-like	8042688	3000189	SCOP2B (2022-06-29)
XA [auth DE]	SCOP2B Superfamily	RPB5-like RNA polymerase subunit	8035939	3001722	SCOP2B (2022-06-29)
XA [auth DE]	SCOP2B Superfamily	Eukaryotic RPB5 N-terminal domain	8044454	3000444	SCOP2B (2022-06-29)
T [auth BE]	SCOP2B Superfamily	Eukaryotic RPB5 N-terminal domain	8044454	3000444	SCOP2B (2022-06-29)
T [auth BE]	SCOP2B Superfamily	RPB5-like RNA polymerase subunit	8035939	3001722	SCOP2B (2022-06-29)
MB [auth EE]	SCOP2B Superfamily	RPB5-like RNA polymerase subunit	8035939	3001722	SCOP2B (2022-06-29)
MB [auth EE]	SCOP2B Superfamily	Eukaryotic RPB5 N-terminal domain	8044454	3000444	SCOP2B (2022-06-29)
IA [auth CE]	SCOP2B Superfamily	RPB5-like RNA polymerase subunit	8035939	3001722	SCOP2B (2022-06-29)
IA [auth CE]	SCOP2B Superfamily	Eukaryotic RPB5 N-terminal domain	8044454	3000444	SCOP2B (2022-06-29)
E [auth AE]	SCOP2B Superfamily	RPB5-like RNA polymerase subunit	8035939	3001722	SCOP2B (2022-06-29)
E [auth AE]	SCOP2B Superfamily	Eukaryotic RPB5 N-terminal domain	8044454	3000444	SCOP2B (2022-06-29)
BC [auth FE]	SCOP2B Superfamily	RPB5-like RNA polymerase subunit	8035939	3001722	SCOP2B (2022-06-29)
BC [auth FE]	SCOP2B Superfamily	Eukaryotic RPB5 N-terminal domain	8044454	3000444	SCOP2B (2022-06-29)
TB [auth EL]	SCOP2B Superfamily	RNA polymerase subunits	8042695	3001823	SCOP2B (2022-06-29)
PA [auth CL]	SCOP2B Superfamily	RNA polymerase subunits	8042695	3001823	SCOP2B (2022-06-29)
L [auth AL]	SCOP2B Superfamily	RNA polymerase subunits	8042695	3001823	SCOP2B (2022-06-29)
IC [auth FL]	SCOP2B Superfamily	RNA polymerase subunits	8042695	3001823	SCOP2B (2022-06-29)
EB [auth DL]	SCOP2B Superfamily	RNA polymerase subunits	8042695	3001823	SCOP2B (2022-06-29)
AA [auth BL]	SCOP2B Superfamily	RNA polymerase subunits	8042695	3001823	SCOP2B (2022-06-29)
Z [auth BK]	SCOP2B Superfamily	RBP11-like subunits of RNA polymerase	8080736	3001655	SCOP2B (2022-06-29)
SB [auth EK]	SCOP2B Superfamily	RBP11-like subunits of RNA polymerase	8080736	3001655	SCOP2B (2022-06-29)
OA [auth CK]	SCOP2B Superfamily	RBP11-like subunits of RNA polymerase	8080736	3001655	SCOP2B (2022-06-29)
K [auth AK]	SCOP2B Superfamily	RBP11-like subunits of RNA polymerase	8080736	3001655	SCOP2B (2022-06-29)
HC [auth FK]	SCOP2B Superfamily	RBP11-like subunits of RNA polymerase	8080736	3001655	SCOP2B (2022-06-29)
DB [auth DK]	SCOP2B Superfamily	RBP11-like subunits of RNA polymerase	8080736	3001655	SCOP2B (2022-06-29)
Y [auth BJ]	SCOP2B Superfamily	RNA polymerase subunit RPB10	8042692	3001213	SCOP2B (2022-06-29)
RB [auth EJ]	SCOP2B Superfamily	RNA polymerase subunit RPB10	8042692	3001213	SCOP2B (2022-06-29)
NA [auth CJ]	SCOP2B Superfamily	RNA polymerase subunit RPB10	8042692	3001213	SCOP2B (2022-06-29)
J [auth AJ]	SCOP2B Superfamily	RNA polymerase subunit RPB10	8042692	3001213	SCOP2B (2022-06-29)
GC [auth FJ]	SCOP2B Superfamily	RNA polymerase subunit RPB10	8042692	3001213	SCOP2B (2022-06-29)
CB [auth DJ]	SCOP2B Superfamily	RNA polymerase subunit RPB10	8042692	3001213	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
UB [auth EM]	RNA_polI_A34	e4ym7EM1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
QA [auth CM]	RNA_polI_A34	e4ym7CM1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
M [auth AM]	RNA_polI_A34	e4ym7AM1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
JC [auth FM]	RNA_polI_A34	e4ym7FM1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
FB [auth DM]	RNA_polI_A34	e4ym7DM1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
BA [auth BM]	RNA_polI_A34	e4ym7BM1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
X [auth BI]	RNA_polI_A34	e4ym7BI1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
QB [auth EI]	RNA_polI_A34	e4ym7EI1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
MA [auth CI]	RNA_polI_A34	e4ym7CI1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
I [auth AI]	RNA_polI_A34	e4ym7AI1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
FC [auth FI]	RNA_polI_A34	e4ym7FI1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
BB [auth DI]	RNA_polI_A34	e4ym7DI1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
W [auth BH]	RNA_polI_A34	e4ym7BH1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
PB [auth EH]	RNA_polI_A34	e4ym7EH1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
LA [auth CH]	RNA_polI_A34	e4ym7CH1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
H [auth AH]	RNA_polI_A34	e4ym7AH1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
EC [auth FH]	RNA_polI_A34	e4ym7FH1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
AB [auth DH]	RNA_polI_A34	e4ym7DH1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
ZA [auth DG]	RNA_polI_A34	e4ym7DG1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
V [auth BG]	RNA_polI_A34	e4ym7BG1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
OB [auth EG]	RNA_polI_A34	e4ym7EG1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
KA [auth CG]	RNA_polI_A34	e4ym7CG1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
G [auth AG]	RNA_polI_A34	e4ym7AG1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
DC [auth FG]	RNA_polI_A34	e4ym7FG1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
YA [auth DF]	RNA_polI_A34	e4ym7DF1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
U [auth BF]	RNA_polI_A34	e4ym7BF1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
NB [auth EF]	RNA_polI_A34	e4ym7EF1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
JA [auth CF]	RNA_polI_A34	e4ym7CF1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
F [auth AF]	RNA_polI_A34	e4ym7AF1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
CC [auth FF]	RNA_polI_A34	e4ym7FF1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
XA [auth DE]	RNA_polI_A34	e4ym7DE1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
T [auth BE]	RNA_polI_A34	e4ym7BE1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
MB [auth EE]	RNA_polI_A34	e4ym7EE1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
IA [auth CE]	RNA_polI_A34	e4ym7CE1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
E [auth AE]	RNA_polI_A34	e4ym7AE1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
BC [auth FE]	RNA_polI_A34	e4ym7FE1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
WA [auth DD]	RNA_polI_A34	e4ym7DD1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
S [auth BD]	RNA_polI_A34	e4ym7BD1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
LB [auth ED]	RNA_polI_A34	e4ym7ED1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
HA [auth CD]	RNA_polI_A34	e4ym7CD1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
D [auth AD]	RNA_polI_A34	e4ym7AD1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
AC [auth FD]	RNA_polI_A34	e4ym7FD1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
ZB [auth FC]	RNA_polI_A34	e4ym7FC1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
VA [auth DC]	RNA_polI_A34	e4ym7DC1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
R [auth BC]	RNA_polI_A34	e4ym7BC1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
KB [auth EC]	RNA_polI_A34	e4ym7EC1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
GA [auth CC]	RNA_polI_A34	e4ym7CC1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
C [auth AC]	RNA_polI_A34	e4ym7AC1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
YB [auth FB]	RNA_polI_A34	e4ym7FB1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
UA [auth DB]	RNA_polI_A34	e4ym7DB1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
Q [auth BB]	RNA_polI_A34	e4ym7BB1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
JB [auth EB]	RNA_polI_A34	e4ym7EB1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
FA [auth CB]	RNA_polI_A34	e4ym7CB1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
B [auth AB]	RNA_polI_A34	e4ym7AB1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
VB [auth EN]	RNA_polI_A34	e4ym7EN1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
RA [auth CN]	RNA_polI_A34	e4ym7CN1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
N [auth AN]	RNA_polI_A34	e4ym7AN1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
KC [auth FN]	RNA_polI_A34	e4ym7FN1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
GB [auth DN]	RNA_polI_A34	e4ym7DN1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
CA [auth BN]	RNA_polI_A34	e4ym7BN1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
TB [auth EL]	RNA_polI_A34	e4ym7EL1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
PA [auth CL]	RNA_polI_A34	e4ym7CL1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
L [auth AL]	RNA_polI_A34	e4ym7AL1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
IC [auth FL]	RNA_polI_A34	e4ym7FL1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
EB [auth DL]	RNA_polI_A34	e4ym7DL1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
AA [auth BL]	RNA_polI_A34	e4ym7BL1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
Z [auth BK]	RNA_polI_A34	e4ym7BK1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
SB [auth EK]	RNA_polI_A34	e4ym7EK1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
OA [auth CK]	RNA_polI_A34	e4ym7CK1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
K [auth AK]	RNA_polI_A34	e4ym7AK1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
HC [auth FK]	RNA_polI_A34	e4ym7FK1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
DB [auth DK]	RNA_polI_A34	e4ym7DK1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
Y [auth BJ]	RNA_polI_A34	e4ym7BJ1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
RB [auth EJ]	RNA_polI_A34	e4ym7EJ1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
NA [auth CJ]	RNA_polI_A34	e4ym7CJ1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
J [auth AJ]	RNA_polI_A34	e4ym7AJ1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
GC [auth FJ]	RNA_polI_A34	e4ym7FJ1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
CB [auth DJ]	RNA_polI_A34	e4ym7DJ1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
XB [auth FA]	RNA_polI_A34	e4ym7FA1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
TA [auth DA]	RNA_polI_A34	e4ym7DA1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
P [auth BA]	RNA_polI_A34	e4ym7BA2	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
IB [auth EA]	RNA_polI_A34	e4ym7EA1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
EA [auth CA]	RNA_polI_A34	e4ym7CA1	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)
A [auth AA]	RNA_polI_A34	e4ym7AA2	A: beta barrels	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: RNA polymerase I subunits A49/A34.5 dimerization domains	F: RNA_polI_A34	ECOD (v294.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
BA [auth BM], FB [auth DM], JC [auth FM], M [auth AM], QA [auth CM], BA [auth BM], FB [auth DM], JC [auth FM], M [auth AM], QA [auth CM], UB [auth EM]	PF06870	A49-like RNA polymerase I associated factor (RNA_pol_I_A49)	A49-like RNA polymerase I associated factor	-	Family
BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], X [auth BI]	PF02150	RNA polymerases M/15 Kd subunit (Zn_ribbon_RPB9)	RNA polymerases M/15 Kd subunit		Domain
BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], X [auth BI]	PF01096	Transcription factor S-II (TFIIS) (Zn_ribbon_TFIIS)	Transcription factor S-II (TFIIS)		Domain
AB [auth DH], EC [auth FH], H [auth AH], LA [auth CH], PB [auth EH], AB [auth DH], EC [auth FH], H [auth AH], LA [auth CH], PB [auth EH], W [auth BH]	PF03870	RNA polymerase Rpb8 (RNA_pol_Rpb8)	RNA polymerase Rpb8	-	Family
DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], LC [auth FO], O [auth AO], OB [auth EG], SA [auth CO], V [auth BG], WB [auth EO], ZA [auth DG]	PF17875	RPA43 OB domain in RNA Pol I (RPA43_OB)	RPA43 OB domain in RNA Pol I	This is OB domain found in RPA43 proteins (DNA-directed RNA polymerase I subunit RPA43, also known as A43) in yeast. Functional analysis of RNA polymerase I show that, subunits A14 and A43 form the heterodimer A14/43, which is distantly related to Rp ...	This is OB domain found in RPA43 proteins (DNA-directed RNA polymerase I subunit RPA43, also known as A43) in yeast. Functional analysis of RNA polymerase I show that, subunits A14 and A43 form the heterodimer A14/43, which is distantly related to Rpb4/7 in Pol II and C17/25 in Pol III [1]. Crystal structure analysis show that A43-A14 heterodimer forms the stalk that provides a platform for initiation factors and interacts with newly synthesized RNA [3].	Domain
DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], LC [auth FO], O [auth AO], OB [auth EG], SA [auth CO], V [auth BG], WB [auth EO], ZA [auth DG]	PF03876	SHS2 domain found in N terminus of Rpb7p/Rpc25p/MJ0397 (SHS2_Rpb7-N)	SHS2 domain found in N terminus of Rpb7p/Rpc25p/MJ0397	Rpb7 bind to Rpb4 to form a heterodimer. This complex is thought to interact with the nascent RNA strand during RNA polymerase II elongation[1]. This family includes the homologs from RNA polymerase I and III. In RNA polymerase I, Rpa43 is at leas ...	Rpb7 bind to Rpb4 to form a heterodimer. This complex is thought to interact with the nascent RNA strand during RNA polymerase II elongation[1]. This family includes the homologs from RNA polymerase I and III. In RNA polymerase I, Rpa43 is at least one of the subunits contacted by the transcription factor TIF-IA [2]. The N terminus of Rpb7p/Rpc25p/MJ0397 has a SHS2 domain that is involved in protein-protein interaction [3].	Domain
CC [auth FF], F [auth AF], JA [auth CF], NB [auth EF], U [auth BF], CC [auth FF], F [auth AF], JA [auth CF], NB [auth EF], U [auth BF], YA [auth DF]	PF01192	RNA polymerase Rpb6 (RNA_pol_Rpb6)	RNA polymerase Rpb6	-	Family
BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], XA [auth DE]	PF01191	RNA polymerase Rpb5, C-terminal domain (RNA_pol_Rpb5_C)	RNA polymerase Rpb5, C-terminal domain	The assembly domain of Rpb5 [1]. The archaeal equivalent to this domain is subunit H. Subunit H lacks the N-terminal domain.	Domain
BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], XA [auth DE]	PF03871	RNA polymerase Rpb5, N-terminal domain (RNA_pol_Rpb5_N)	RNA polymerase Rpb5, N-terminal domain	Rpb5 has a bipartite structure which includes a eukaryote-specific N-terminal domain and a C-terminal domain resembling the archaeal RNAP subunit H [1,2]. The N-terminal domain is involved in DNA binding and is part of the jaw module in the RNA p ...	Rpb5 has a bipartite structure which includes a eukaryote-specific N-terminal domain and a C-terminal domain resembling the archaeal RNAP subunit H [1,2]. The N-terminal domain is involved in DNA binding and is part of the jaw module in the RNA pol II structure [3]. This module is important for positioning the downstream DNA.	Domain
AC [auth FD], D [auth AD], HA [auth CD], LB [auth ED], S [auth BD], AC [auth FD], D [auth AD], HA [auth CD], LB [auth ED], S [auth BD], WA [auth DD]	PF08203	Yeast RNA polymerase I subunit RPA14 (RNA_polI_A14)	Yeast RNA polymerase I subunit RPA14	-	Family
C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], ZB [auth FC]	PF01193	RNA polymerase Rpb3/Rpb11 dimerisation domain (RNA_pol_L)	RNA polymerase Rpb3/Rpb11 dimerisation domain	The two eukaryotic subunits Rpb3 and Rpb11 dimerise to from a platform onto which the other subunits of the RNA polymerase assemble (D/L in archaea). The prokaryotic equivalent of the Rpb3/Rpb11 platform is the alpha-alpha dimer. The dimerisation do ...	The two eukaryotic subunits Rpb3 and Rpb11 dimerise to from a platform onto which the other subunits of the RNA polymerase assemble (D/L in archaea). The prokaryotic equivalent of the Rpb3/Rpb11 platform is the alpha-alpha dimer. The dimerisation domain of the alpha subunit/Rpb3 is interrupted by an insert domain (Pfam:PF01000). Some of the alpha subunits also contain iron-sulphur binding domains (Pfam:PF00037). Rpb11 is found as a continuous domain. Members of this family include: alpha subunit from eubacteria, alpha subunits from chloroplasts, Rpb3 subunits from eukaryotes, Rpb11 subunits from eukaryotes, RpoD subunits from archaeal spp, and RpoL subunits from archaeal spp.	Domain
C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], ZB [auth FC]	PF01000	RNA polymerase Rpb3/RpoA insert domain (RNA_pol_A_bac)	RNA polymerase Rpb3/RpoA insert domain	Members of this family include: alpha subunit from eubacteria alpha subunits from chloroplasts Rpb3 subunits from eukaryotes RpoD subunits from archaeal	Domain
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	PF06883	RNA polymerase I, Rpa2 specific domain (RNA_pol_Rpa2_4)	RNA polymerase I, Rpa2 specific domain	This domain is found between domain 3 (Pfam:PF04565) and domain 5 (Pfam:PF04565), but shows no homology to domain 4 of Rpb2. The external domains in multisubunit RNA polymerase (those most distant from the active site) are known to demonstrate mor ...	This domain is found between domain 3 (Pfam:PF04565) and domain 5 (Pfam:PF04565), but shows no homology to domain 4 of Rpb2. The external domains in multisubunit RNA polymerase (those most distant from the active site) are known to demonstrate more sequence variability [1].	Domain
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	PF04561	RNA polymerase Rpb2, domain 2 (RNA_pol_Rpb2_2)	RNA polymerase Rpb2, domain 2	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Rpb2 is the second largest subunit of the RNA po ...	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Rpb2 is the second largest subunit of the RNA polymerase. This domain forms one of the two distinctive lobes of the Rpb2 structure. This domain is also known as the lobe domain [1]. DNA has been demonstrated to bind to the concave surface of the lobe domain, and plays a role in maintaining the transcription bubble [1]. Many of the bacterial members contain large insertions within this domain, as region known as dispensable region 1 (DRI).	Domain
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	PF04560	RNA polymerase Rpb2, domain 7 (RNA_pol_Rpb2_7)	RNA polymerase Rpb2, domain 7	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Rpb2 is the second largest subunit of the RNA p ...	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Rpb2 is the second largest subunit of the RNA polymerase. This domain comprised of the structural domains anchor and clamp [1]. The clamp region (C-terminal) contains a zinc-binding motif [1]. The clamp region is named due to its interaction with the clamp domain found in Rpb1. The domain also contains a region termed "switch 4". The switches within the polymerase are thought to signal different stages of transcription [1].	Domain
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	PF04565	RNA polymerase Rpb2, domain 3 (RNA_pol_Rpb2_3)	RNA polymerase Rpb2, domain 3	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Domain 3, s also known as the fork domain and is ...	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Domain 3, s also known as the fork domain and is proximal to catalytic site [1].	Domain
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	PF04563	RNA polymerase beta subunit (RNA_pol_Rpb2_1)	RNA polymerase beta subunit	-	Family
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	PF00562	RNA polymerase Rpb2, domain 6 (RNA_pol_Rpb2_6)	RNA polymerase Rpb2, domain 6	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain represents the hybrid binding domain ...	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain represents the hybrid binding domain and the wall domain [1]. The hybrid binding domain binds the nascent RNA strand / template DNA strand in the Pol II transcription elongation complex. This domain contains the important structural motifs, switch 3 and the flap loop and binds an active site metal ion[1]. This domain is also involved in binding to Rpb1 and Rpb3 [1]. Many of the bacterial members contain large insertions within this domain, as region known as dispensable region 2 (DRII).	Domain
AA [auth BL], EB [auth DL], IC [auth FL], L [auth AL], PA [auth CL], AA [auth BL], EB [auth DL], IC [auth FL], L [auth AL], PA [auth CL], TB [auth EL]	PF03604	DNA directed RNA polymerase, 7 kDa subunit (Zn_ribbon_RPAB4)	DNA directed RNA polymerase, 7 kDa subunit		Domain
DB [auth DK], HC [auth FK], K [auth AK], OA [auth CK], SB [auth EK], DB [auth DK], HC [auth FK], K [auth AK], OA [auth CK], SB [auth EK], Z [auth BK]	PF13656	RNA polymerase Rpb3/Rpb11 dimerisation domain (RNA_pol_L_2)	RNA polymerase Rpb3/Rpb11 dimerisation domain	The two eukaryotic subunits Rpb3 and Rpb11 dimerise to from a platform onto which the other subunits of the RNA polymerase assemble (D/L in archaea). The prokaryotic equivalent of the Rpb3/Rpb11 platform is the alpha-alpha dimer. The dimerisation do ...	The two eukaryotic subunits Rpb3 and Rpb11 dimerise to from a platform onto which the other subunits of the RNA polymerase assemble (D/L in archaea). The prokaryotic equivalent of the Rpb3/Rpb11 platform is the alpha-alpha dimer. The dimerisation domain of the alpha subunit/Rpb3 is interrupted by an insert domain (Pfam:PF01000). Some of the alpha subunits also contain iron-sulphur binding domains (Pfam:PF00037). Rpb11 is found as a continuous domain. Members of this family include: alpha subunit from eubacteria, alpha subunits from chloroplasts, Rpb3 subunits from eukaryotes, Rpb11 subunits from eukaryotes, RpoD subunits from archaeal spp, and RpoL subunits from archaeal spp. Many of the members of this family carry only the N-terminal region of Rpb11.	Domain
CB [auth DJ], GC [auth FJ], J [auth AJ], NA [auth CJ], RB [auth EJ], CB [auth DJ], GC [auth FJ], J [auth AJ], NA [auth CJ], RB [auth EJ], Y [auth BJ]	PF01194	RNA polymerases N / 8 kDa subunit (RNA_pol_N)	RNA polymerases N / 8 kDa subunit		Domain
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	PF00623	RNA polymerase Rpb1, domain 2 (RNA_pol_Rpb1_2)	RNA polymerase Rpb1, domain 2	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 2, contains the active site ...	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 2, contains the active site. The invariant motif -NADFDGD- binds the active site magnesium ion [1,2].	Domain
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	PF05000	RNA polymerase Rpb1, domain 4 (RNA_pol_Rpb1_4)	RNA polymerase Rpb1, domain 4	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 4, represents the funnel do ...	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 4, represents the funnel domain. The funnel contain the binding site for some elongation factors [1,2].	Domain
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	PF04983	RNA polymerase Rpb1, domain 3 (RNA_pol_Rpb1_3)	RNA polymerase Rpb1, domain 3	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 3, represents the pore doma ...	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 3, represents the pore domain. The 3' end of RNA is positioned close to this domain. The pore delimited by this domain is thought to act as a channel through which nucleotides enter the active site and/or where the 3' end of the RNA may be extruded during back-tracking [1,2].	Domain
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	PF04998	RNA polymerase Rpb1, domain 5 (RNA_pol_Rpb1_5)	RNA polymerase Rpb1, domain 5	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 5, represents the discontin ...	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 5, represents the discontinuous cleft domain that is required to from the central cleft or channel where the DNA is bound [1,2].	Domain
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	PF04997	RNA polymerase Rpb1, domain 1 (RNA_pol_Rpb1_1)	RNA polymerase Rpb1, domain 1	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 1, represents the clamp dom ...	RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 1, represents the clamp domain, which a mobile domain involved in positioning the DNA, maintenance of the transcription bubble and positioning of the nascent RNA strand [1,2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
BA [auth BM], FB [auth DM], JC [auth FM], M [auth AM], QA [auth CM], BA [auth BM], FB [auth DM], JC [auth FM], M [auth AM], QA [auth CM], UB [auth EM]	DNA-directed RNA polymerase I subunit RPA49	DNA binding binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups	nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription metabolic process cellular process macromolecule metabolic process rRNA metabolic process DNA-templated transcription termination termination of RNA polymerase I transcription cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular component organization or biogenesis cellular component organization regulation of cellular component size biological regulation regulation of biological quality regulation of cell size regulation of anatomical structure size transcription preinitiation complex assembly RNA polymerase I preinitiation complex assembly protein-DNA complex organization transcription initiation at RNA polymerase I promoter cellular component assembly protein-containing complex assembly protein-containing complex organization protein-DNA complex assembly DNA-templated transcription initiation transcription elongation by RNA polymerase I DNA-templated transcription elongation	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen protein-containing complex RNA polymerase I complex nuclear protein-containing complex transferase complex catalytic complex transferase complex, transferring phosphorus-containing groups RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex
BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], X [auth BI]	DNA-directed RNA polymerase I subunit RPA12	binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups transcription factor binding RNA polymerase II-specific DNA-binding transcription factor binding protein binding binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups transcription factor binding RNA polymerase II-specific DNA-binding transcription factor binding protein binding DNA-binding transcription factor binding cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding	nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription metabolic process cellular process macromolecule metabolic process rRNA metabolic process DNA-templated transcription termination termination of RNA polymerase I transcription cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular component organization or biogenesis regulation of cellular process negative regulation of biological process regulation of primary metabolic process negative regulation of RNA biosynthetic process regulation of RNA metabolic process transcription by RNA polymerase II negative regulation of cellular process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of transcription by RNA polymerase II negative regulation of DNA-templated transcription regulation of biological process negative regulation of transcription by RNA polymerase II negative regulation of metabolic process biological regulation regulation of macromolecule metabolic process regulation of gene expression negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process transcription elongation by RNA polymerase I DNA-templated transcription elongation DNA-templated transcription initiation transcription initiation at RNA polymerase I promoter	membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus transferase complex, transferring phosphorus-containing groups organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen nuclear DNA-directed RNA polymerase complex nucleoplasm
AB [auth DH], EC [auth FH], H [auth AH], LA [auth CH], PB [auth EH], AB [auth DH], EC [auth FH], H [auth AH], LA [auth CH], PB [auth EH], W [auth BH]	DNA-directed RNA polymerases I, II, and III subunit RPABC3	DNA binding binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups	nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription metabolic process cellular process macromolecule metabolic process rRNA metabolic process DNA-templated transcription termination termination of RNA polymerase I transcription RNA-templated transcription termination of RNA polymerase III transcription transcription by RNA polymerase III DNA-templated transcription initiation transcription by RNA polymerase II transcription initiation at RNA polymerase II promoter transcription initiation at RNA polymerase III promoter cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular component organization or biogenesis transcription elongation by RNA polymerase II DNA-templated transcription elongation transcription elongation by RNA polymerase I tRNA metabolic process tRNA transcription tRNA transcription by RNA polymerase III transcription initiation at RNA polymerase I promoter	membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus transferase complex, transferring phosphorus-containing groups organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen RNA polymerase II, holoenzyme nucleoplasm RNA polymerase II, core complex nuclear DNA-directed RNA polymerase complex RNA polymerase III complex
DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], LC [auth FO], O [auth AO], OB [auth EG], SA [auth CO], V [auth BG], WB [auth EO], ZA [auth DG]	DNA-directed RNA polymerase I subunit RPA43	DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups	nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription metabolic process cellular process macromolecule metabolic process rRNA metabolic process DNA-templated transcription termination termination of RNA polymerase I transcription cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular component organization or biogenesis transcription elongation by RNA polymerase I DNA-templated transcription elongation DNA-templated transcription initiation transcription initiation at RNA polymerase I promoter	membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus transferase complex, transferring phosphorus-containing groups organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen
CC [auth FF], F [auth AF], JA [auth CF], NB [auth EF], U [auth BF], CC [auth FF], F [auth AF], JA [auth CF], NB [auth EF], U [auth BF], YA [auth DF]	DNA-directed RNA polymerases I, II, and III subunit RPABC2	DNA binding binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups	cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II biosynthetic process metabolic process macromolecule metabolic process tRNA metabolic process tRNA transcription tRNA transcription by RNA polymerase III transcription by RNA polymerase III nucleolar large rRNA transcription by RNA polymerase I transcription by RNA polymerase I rRNA transcription rRNA metabolic process DNA-templated transcription termination termination of RNA polymerase I transcription RNA-templated transcription termination of RNA polymerase III transcription DNA-templated transcription initiation transcription initiation at RNA polymerase II promoter transcription initiation at RNA polymerase III promoter transcription elongation by RNA polymerase II DNA-templated transcription elongation transcription elongation by RNA polymerase I transcription initiation at RNA polymerase I promoter	membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus transferase complex, transferring phosphorus-containing groups organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen RNA polymerase II, holoenzyme nucleoplasm RNA polymerase II, core complex nuclear DNA-directed RNA polymerase complex RNA polymerase III complex cytoplasm
BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], XA [auth DE]	DNA-directed RNA polymerases I, II, and III subunit RPABC1	DNA binding binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups	cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II biosynthetic process metabolic process macromolecule metabolic process tRNA metabolic process tRNA transcription tRNA transcription by RNA polymerase III transcription by RNA polymerase III nucleolar large rRNA transcription by RNA polymerase I transcription by RNA polymerase I rRNA transcription rRNA metabolic process DNA-templated transcription termination termination of RNA polymerase I transcription RNA-templated transcription termination of RNA polymerase III transcription DNA-templated transcription initiation transcription initiation at RNA polymerase II promoter transcription initiation at RNA polymerase III promoter transcription elongation by RNA polymerase II DNA-templated transcription elongation transcription elongation by RNA polymerase I transcription initiation at RNA polymerase I promoter	membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus transferase complex, transferring phosphorus-containing groups organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen RNA polymerase II, holoenzyme nucleoplasm RNA polymerase II, core complex nuclear DNA-directed RNA polymerase complex RNA polymerase III complex
AC [auth FD], D [auth AD], HA [auth CD], LB [auth ED], S [auth BD], AC [auth FD], D [auth AD], HA [auth CD], LB [auth ED], S [auth BD], WA [auth DD]	DNA-directed RNA polymerase I subunit RPA14	DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups	nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription metabolic process cellular process macromolecule metabolic process rRNA metabolic process DNA-templated transcription termination termination of RNA polymerase I transcription transcription elongation by RNA polymerase I DNA-templated transcription elongation cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular component organization or biogenesis DNA-templated transcription initiation transcription initiation at RNA polymerase I promoter cellular component organization regulation of cellular component size biological regulation regulation of biological quality regulation of cell size regulation of anatomical structure size	membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus transferase complex, transferring phosphorus-containing groups organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen
C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], ZB [auth FC]	DNA-directed RNA polymerases I and III subunit RPAC1	DNA binding binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups protein binding protein dimerization activity	cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process tRNA metabolic process cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process tRNA metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process tRNA transcription tRNA transcription by RNA polymerase III metabolic process macromolecule metabolic process transcription by RNA polymerase III nucleolar large rRNA transcription by RNA polymerase I transcription by RNA polymerase I rRNA transcription rRNA metabolic process DNA-templated transcription termination termination of RNA polymerase I transcription termination of RNA polymerase III transcription DNA-templated transcription initiation transcription initiation at RNA polymerase III promoter transcription elongation by RNA polymerase I DNA-templated transcription elongation transcription initiation at RNA polymerase I promoter	membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus transferase complex, transferring phosphorus-containing groups organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen RNA polymerase III complex nucleoplasm
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	DNA-directed RNA polymerase I subunit RPA135	DNA binding binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups ribonucleoside binding nucleoside binding DNA binding binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups ribonucleoside binding nucleoside binding heterocyclic compound binding carbohydrate derivative binding small molecule binding cation binding transition metal ion binding zinc ion binding ion binding metal ion binding	nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription metabolic process cellular process macromolecule metabolic process rRNA metabolic process DNA-templated transcription termination termination of RNA polymerase I transcription cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular component organization or biogenesis transcription elongation by RNA polymerase I DNA-templated transcription elongation DNA-templated transcription initiation transcription initiation at RNA polymerase I promoter	membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus transferase complex, transferring phosphorus-containing groups organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen
CA [auth BN], GB [auth DN], KC [auth FN], N [auth AN], RA [auth CN], CA [auth BN], GB [auth DN], KC [auth FN], N [auth AN], RA [auth CN], VB [auth EN]	DNA-directed RNA polymerase I subunit RPA34	DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups	nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription metabolic process cellular process macromolecule metabolic process rRNA metabolic process DNA-templated transcription termination termination of RNA polymerase I transcription transcription elongation by RNA polymerase I DNA-templated transcription elongation cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular component organization or biogenesis DNA-templated transcription initiation transcription initiation at RNA polymerase I promoter	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen protein-containing complex RNA polymerase I complex nuclear protein-containing complex transferase complex catalytic complex transferase complex, transferring phosphorus-containing groups RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex
AA [auth BL], EB [auth DL], IC [auth FL], L [auth AL], PA [auth CL], AA [auth BL], EB [auth DL], IC [auth FL], L [auth AL], PA [auth CL], TB [auth EL]	DNA-directed RNA polymerases I, II, and III subunit RPABC4	DNA binding binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups cation binding transition metal ion binding DNA binding binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding	cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II biosynthetic process metabolic process macromolecule metabolic process tRNA metabolic process tRNA transcription tRNA transcription by RNA polymerase III transcription by RNA polymerase III nucleolar large rRNA transcription by RNA polymerase I transcription by RNA polymerase I rRNA transcription rRNA metabolic process DNA-templated transcription termination termination of RNA polymerase I transcription RNA-templated transcription termination of RNA polymerase III transcription DNA-templated transcription initiation transcription initiation at RNA polymerase II promoter transcription initiation at RNA polymerase III promoter transcription elongation by RNA polymerase II DNA-templated transcription elongation transcription elongation by RNA polymerase I transcription initiation at RNA polymerase I promoter	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen protein-containing complex RNA polymerase I complex nuclear protein-containing complex transferase complex catalytic complex transferase complex, transferring phosphorus-containing groups RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex RNA polymerase II, holoenzyme nucleoplasm RNA polymerase II, core complex nuclear DNA-directed RNA polymerase complex RNA polymerase III complex cytoplasm peroxisome microbody
DB [auth DK], HC [auth FK], K [auth AK], OA [auth CK], SB [auth EK], DB [auth DK], HC [auth FK], K [auth AK], OA [auth CK], SB [auth EK], Z [auth BK]	DNA-directed RNA polymerases I and III subunit RPAC2	DNA binding binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups protein binding protein dimerization activity	nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription metabolic process cellular process macromolecule metabolic process rRNA metabolic process DNA-templated transcription termination termination of RNA polymerase I transcription termination of RNA polymerase III transcription transcription by RNA polymerase III DNA-templated transcription initiation transcription initiation at RNA polymerase III promoter cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular component organization or biogenesis transcription elongation by RNA polymerase I DNA-templated transcription elongation tRNA metabolic process tRNA transcription tRNA transcription by RNA polymerase III transcription initiation at RNA polymerase I promoter	membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus transferase complex, transferring phosphorus-containing groups organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen nuclear DNA-directed RNA polymerase complex nucleoplasm RNA polymerase III complex
CB [auth DJ], GC [auth FJ], J [auth AJ], NA [auth CJ], RB [auth EJ], CB [auth DJ], GC [auth FJ], J [auth AJ], NA [auth CJ], RB [auth EJ], Y [auth BJ]	DNA-directed RNA polymerases I, II, and III subunit RPABC5	DNA binding binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups cation binding transition metal ion binding DNA binding binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding	cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II biosynthetic process metabolic process macromolecule metabolic process tRNA metabolic process tRNA transcription tRNA transcription by RNA polymerase III transcription by RNA polymerase III nucleolar large rRNA transcription by RNA polymerase I transcription by RNA polymerase I rRNA transcription rRNA metabolic process DNA-templated transcription termination termination of RNA polymerase I transcription RNA-templated transcription termination of RNA polymerase III transcription DNA-templated transcription initiation transcription initiation at RNA polymerase II promoter transcription initiation at RNA polymerase III promoter transcription elongation by RNA polymerase II DNA-templated transcription elongation transcription elongation by RNA polymerase I transcription initiation at RNA polymerase I promoter	membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure RNA polymerase I complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure membraneless organelle catalytic complex intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus transferase complex, transferring phosphorus-containing groups organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen RNA polymerase II, holoenzyme nucleoplasm RNA polymerase II, core complex nuclear DNA-directed RNA polymerase complex RNA polymerase III complex
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	DNA-directed RNA polymerase I subunit RPA190	chromatin binding binding promoter-specific chromatin binding DNA binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups chromatin binding binding promoter-specific chromatin binding DNA binding nucleic acid binding DNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups cation binding ion binding metal ion binding small molecule binding	cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis nucleolar large rRNA transcription by RNA polymerase I RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process transcription by RNA polymerase I rRNA transcription metabolic process macromolecule metabolic process rRNA metabolic process DNA-templated transcription termination termination of RNA polymerase I transcription transcription elongation by RNA polymerase I DNA-templated transcription elongation DNA-templated transcription initiation transcription initiation at RNA polymerase I promoter	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen protein-containing complex RNA polymerase I complex nuclear protein-containing complex transferase complex catalytic complex transferase complex, transferring phosphorus-containing groups RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
BA [auth BM], FB [auth DM], JC [auth FM], M [auth AM], QA [auth CM], BA [auth BM], FB [auth DM], JC [auth FM], M [auth AM], QA [auth CM], UB [auth EM]	IPR009668	RNA polymerase I associated factor, A49-like	Family
BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], X [auth BI]	IPR001529	DNA-directed RNA polymerase II subunit RPB9-like, zinc ribbon	Domain
BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], X [auth BI]	IPR034004	Pol I subunit A12, C-terminal zinc ribbon	Domain
BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], X [auth BI]	IPR012164	DNA-directed RNA polymerase subunit/transcription factor S	Family
BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], X [auth BI]	IPR001222	Zinc finger, TFIIS-type	Domain
BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], BB [auth DI], FC [auth FI], I [auth AI], MA [auth CI], QB [auth EI], X [auth BI]	IPR019761	DNA-directed RNA polymerase M, 15kDa subunit, conserved site	Conserved Site
AB [auth DH], EC [auth FH], H [auth AH], LA [auth CH], PB [auth EH], AB [auth DH], EC [auth FH], H [auth AH], LA [auth CH], PB [auth EH], W [auth BH]	IPR005570	DNA-directed RNA polymerases I, II, and III subunit RPABC3	Family
AB [auth DH], EC [auth FH], H [auth AH], LA [auth CH], PB [auth EH], AB [auth DH], EC [auth FH], H [auth AH], LA [auth CH], PB [auth EH], W [auth BH]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], LC [auth FO], O [auth AO], OB [auth EG], SA [auth CO], V [auth BG], WB [auth EO], ZA [auth DG]	IPR045113	RNA polymerase subunit Rpb7-like	Family
DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], LC [auth FO], O [auth AO], OB [auth EG], SA [auth CO], V [auth BG], WB [auth EO], ZA [auth DG]	IPR005576	RNA polymerase Rpb7-like , N-terminal	Domain
DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], LC [auth FO], O [auth AO], OB [auth EG], SA [auth CO], V [auth BG], WB [auth EO], ZA [auth DG]	IPR036898	RNA polymerase Rpb7-like, N-terminal domain superfamily	Homologous Superfamily
DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], LC [auth FO], O [auth AO], OB [auth EG], SA [auth CO], V [auth BG], WB [auth EO], ZA [auth DG]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], LC [auth FO], O [auth AO], OB [auth EG], SA [auth CO], V [auth BG], WB [auth EO], ZA [auth DG]	IPR041178	RPA43, OB domain	Domain
DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], DA [auth BO], DC [auth FG], G [auth AG], HB [auth DO], KA [auth CG], LC [auth FO], O [auth AO], OB [auth EG], SA [auth CO], V [auth BG], WB [auth EO], ZA [auth DG]	IPR041901	Rpa43, N-terminal ribonucleoprotein (RNP) domain	Domain
CC [auth FF], F [auth AF], JA [auth CF], NB [auth EF], U [auth BF], CC [auth FF], F [auth AF], JA [auth CF], NB [auth EF], U [auth BF], YA [auth DF]	IPR028363	DNA-directed RNA polymerase, subunit RPB6	Family
CC [auth FF], F [auth AF], JA [auth CF], NB [auth EF], U [auth BF], CC [auth FF], F [auth AF], JA [auth CF], NB [auth EF], U [auth BF], YA [auth DF]	IPR006111	Archaeal Rpo6/eukaryotic RPB6 RNA polymerase subunit	Family
CC [auth FF], F [auth AF], JA [auth CF], NB [auth EF], U [auth BF], CC [auth FF], F [auth AF], JA [auth CF], NB [auth EF], U [auth BF], YA [auth DF]	IPR020708	DNA-directed RNA polymerase, 14-18kDa subunit, conserved site	Conserved Site
CC [auth FF], F [auth AF], JA [auth CF], NB [auth EF], U [auth BF], CC [auth FF], F [auth AF], JA [auth CF], NB [auth EF], U [auth BF], YA [auth DF]	IPR006110	RNA polymerase, subunit omega/Rpo6/RPB6	Family
CC [auth FF], F [auth AF], JA [auth CF], NB [auth EF], U [auth BF], CC [auth FF], F [auth AF], JA [auth CF], NB [auth EF], U [auth BF], YA [auth DF]	IPR036161	RPB6/omega subunit-like superfamily	Homologous Superfamily
BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], XA [auth DE]	IPR036710	RNA polymerase Rpb5, N-terminal domain superfamily	Homologous Superfamily
BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], XA [auth DE]	IPR014381	DNA-directed RNA polymerase subunit Rpo5/Rpb5	Family
BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], XA [auth DE]	IPR035913	RPB5-like RNA polymerase subunit superfamily	Homologous Superfamily
BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], XA [auth DE]	IPR000783	RNA polymerase, subunit H/Rpb5 C-terminal	Domain
BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], XA [auth DE]	IPR020608	RNA polymerase, subunit H/Rpb5, conserved site	Conserved Site
BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], BC [auth FE], E [auth AE], IA [auth CE], MB [auth EE], T [auth BE], XA [auth DE]	IPR005571	RNA polymerase, Rpb5, N-terminal	Domain
AC [auth FD], D [auth AD], HA [auth CD], LB [auth ED], S [auth BD], AC [auth FD], D [auth AD], HA [auth CD], LB [auth ED], S [auth BD], WA [auth DD]	IPR013239	RNA polymerase I, subunit Rpa14, fungi	Family
C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], ZB [auth FC]	IPR011263	DNA-directed RNA polymerase, RpoA/D/Rpb3-type	Domain
C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], ZB [auth FC]	IPR022842	DNA-directed RNA polymerase subunit Rpo3/Rpb3/RPAC1	Family
C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], ZB [auth FC]	IPR033901	DNA-directed RNA polymerases I and III subunit AC40	Family
C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], ZB [auth FC]	IPR001514	DNA-directed RNA polymerase, 30-40kDa subunit, conserved site	Conserved Site
C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], ZB [auth FC]	IPR036603	RNA polymerase, RBP11-like subunit	Homologous Superfamily
C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], ZB [auth FC]	IPR011262	DNA-directed RNA polymerase, insert domain	Domain
C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], ZB [auth FC]	IPR050518	Archaeal Rpo3/Eukaryotic RPB3 RNA Polymerase Subunit	Family
C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], C [auth AC], GA [auth CC], KB [auth EC], R [auth BC], VA [auth DC], ZB [auth FC]	IPR036643	DNA-directed RNA polymerase, insert domain superfamily	Homologous Superfamily
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	IPR007642	RNA polymerase Rpb2, domain 2	Domain
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	IPR015712	DNA-directed RNA polymerase, subunit 2	Family
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	IPR037033	DNA-directed RNA polymerase, subunit 2, hybrid-binding domain superfamily	Homologous Superfamily
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	IPR009674	DNA-directed RNA polymerase I subunit RPA2, domain 4	Domain
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	IPR037034	RNA polymerase Rpb2, domain 2 superfamily	Homologous Superfamily
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	IPR007120	DNA-directed RNA polymerase, subunit 2, hybrid-binding domain	Domain
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	IPR007121	RNA polymerase, beta subunit, conserved site	Conserved Site
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	IPR007645	RNA polymerase Rpb2, domain 3	Domain
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	IPR014724	RNA polymerase Rpb2, OB-fold	Homologous Superfamily
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	IPR007644	RNA polymerase, beta subunit, protrusion	Domain
B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], B [auth AB], FA [auth CB], JB [auth EB], Q [auth BB], UA [auth DB], YB [auth FB]	IPR007641	RNA polymerase Rpb2, domain 7	Domain
CA [auth BN], GB [auth DN], KC [auth FN], N [auth AN], RA [auth CN], CA [auth BN], GB [auth DN], KC [auth FN], N [auth AN], RA [auth CN], VB [auth EN]	IPR053263	Eukaryotic RPA34 RNA polymerase subunit	Family
CA [auth BN], GB [auth DN], KC [auth FN], N [auth AN], RA [auth CN], CA [auth BN], GB [auth DN], KC [auth FN], N [auth AN], RA [auth CN], VB [auth EN]	IPR013240	DNA-directed RNA polymerase I, subunit RPA34	Family
AA [auth BL], EB [auth DL], IC [auth FL], L [auth AL], PA [auth CL], AA [auth BL], EB [auth DL], IC [auth FL], L [auth AL], PA [auth CL], TB [auth EL]	IPR006591	RNA polymerase archaeal subunit P/eukaryotic subunit RPABC4	Family
AA [auth BL], EB [auth DL], IC [auth FL], L [auth AL], PA [auth CL], AA [auth BL], EB [auth DL], IC [auth FL], L [auth AL], PA [auth CL], TB [auth EL]	IPR029040	RNA polymerase subunit RPABC4/transcription elongation factor Spt4	Homologous Superfamily
AA [auth BL], EB [auth DL], IC [auth FL], L [auth AL], PA [auth CL], AA [auth BL], EB [auth DL], IC [auth FL], L [auth AL], PA [auth CL], TB [auth EL]	IPR039747	DNA-directed RNA polymerases I, II, and III subunit RPABC4	Family
DB [auth DK], HC [auth FK], K [auth AK], OA [auth CK], SB [auth EK], DB [auth DK], HC [auth FK], K [auth AK], OA [auth CK], SB [auth EK], Z [auth BK]	IPR009025	DNA-directed RNA polymerase, RBP11-like dimerisation domain	Domain
DB [auth DK], HC [auth FK], K [auth AK], OA [auth CK], SB [auth EK], DB [auth DK], HC [auth FK], K [auth AK], OA [auth CK], SB [auth EK], Z [auth BK]	IPR022905	DNA-directed RNA polymerase subunit Rpo11-like	Family
DB [auth DK], HC [auth FK], K [auth AK], OA [auth CK], SB [auth EK], DB [auth DK], HC [auth FK], K [auth AK], OA [auth CK], SB [auth EK], Z [auth BK]	IPR033898	DNA-directed RNA polymerases I and III subunit AC19	Family
DB [auth DK], HC [auth FK], K [auth AK], OA [auth CK], SB [auth EK], DB [auth DK], HC [auth FK], K [auth AK], OA [auth CK], SB [auth EK], Z [auth BK]	IPR036603	RNA polymerase, RBP11-like subunit	Homologous Superfamily
DB [auth DK], HC [auth FK], K [auth AK], OA [auth CK], SB [auth EK], DB [auth DK], HC [auth FK], K [auth AK], OA [auth CK], SB [auth EK], Z [auth BK]	IPR008193	DNA-directed RNA polymerase Rpb11, 13-16kDa subunit, conserved site	Conserved Site
CB [auth DJ], GC [auth FJ], J [auth AJ], NA [auth CJ], RB [auth EJ], CB [auth DJ], GC [auth FJ], J [auth AJ], NA [auth CJ], RB [auth EJ], Y [auth BJ]	IPR020789	RNA polymerases, subunit N, zinc binding site	Binding Site
CB [auth DJ], GC [auth FJ], J [auth AJ], NA [auth CJ], RB [auth EJ], CB [auth DJ], GC [auth FJ], J [auth AJ], NA [auth CJ], RB [auth EJ], Y [auth BJ]	IPR000268	DNA-directed RNA polymerase subunit RPABC5/Rpb10	Family
CB [auth DJ], GC [auth FJ], J [auth AJ], NA [auth CJ], RB [auth EJ], CB [auth DJ], GC [auth FJ], J [auth AJ], NA [auth CJ], RB [auth EJ], Y [auth BJ]	IPR023580	RNA polymerase subunit RPB10	Homologous Superfamily
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	IPR007081	RNA polymerase Rpb1, domain 5	Domain
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	IPR045867	DNA-directed RNA polymerase, subunit beta-prime	Family
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	IPR047107	DNA-directed RNA pol I, largest subunit, C-terminal domain	Domain
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	IPR007083	RNA polymerase Rpb1, domain 4	Domain
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	IPR044893	RNA polymerase Rpb1, clamp domain superfamily	Homologous Superfamily
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	IPR006592	RNA polymerase, N-terminal	Domain
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	IPR007066	RNA polymerase Rpb1, domain 3	Domain
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	IPR042102	RNA polymerase Rpb1, domain 3 superfamily	Homologous Superfamily
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	IPR000722	RNA polymerase, alpha subunit	Domain
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	IPR038120	RNA polymerase Rpb1, funnel domain superfamily	Homologous Superfamily
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	IPR015699	DNA-directed RNA pol I, largest subunit, N-terminal domain	Domain
A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], A [auth AA], EA [auth CA], IB [auth EA], P [auth BA], TA [auth DA], XB [auth FA]	IPR007080	RNA polymerase Rpb1, domain 1	Domain