2BR2 | pdb_00002br2

RNase PH core of the archaeal exosome

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
X	d2br2x1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
X	d2br2x2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
V	d2br2v1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
V	d2br2v2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
T	d2br2t1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
T	d2br2t2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
R	d2br2r1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
R	d2br2r2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
P	d2br2p1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
P	d2br2p2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
N	d2br2n1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
N	d2br2n2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
L	d2br2l1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
L	d2br2l2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
J	d2br2j1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
J	d2br2j2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
H	d2br2h1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
H	d2br2h2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
F	d2br2f1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
F	d2br2f2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
D	d2br2d1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
D	d2br2d2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
B	d2br2b1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
B	d2br2b2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	Exosome complex exonuclease 1, ECX1	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
W	d2br2w1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
W	d2br2w2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	automated matches	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
U	d2br2u1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
U	d2br2u2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	automated matches	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
S	d2br2s1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
S	d2br2s2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	automated matches	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
Q	d2br2q1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
Q	d2br2q2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	automated matches	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
O	d2br2o1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
O	d2br2o2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	automated matches	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
M	d2br2m1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
M	d2br2m2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	automated matches	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
K	d2br2k1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
K	d2br2k2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	automated matches	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
I	d2br2i1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
I	d2br2i2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	automated matches	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
G	d2br2g1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
G	d2br2g2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	automated matches	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
E	d2br2e1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
E	d2br2e2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	automated matches	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
C	d2br2c1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
C	d2br2c2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	automated matches	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
A	d2br2a1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Ribonuclease PH domain 1-like	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)
A	d2br2a2	Alpha and beta proteins (a+b)	Ribonuclease PH domain 2-like	Ribonuclease PH domain 2-like	automated matches	automated matches	(Saccharolobus solfataricus ) [TaxId: 2287 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
X	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034677	3000100	SCOP2B (2022-06-29)
X	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034679	3000346	SCOP2B (2022-06-29)
V	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034679	3000346	SCOP2B (2022-06-29)
V	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034677	3000100	SCOP2B (2022-06-29)
T	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034679	3000346	SCOP2B (2022-06-29)
T	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034677	3000100	SCOP2B (2022-06-29)
R	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034679	3000346	SCOP2B (2022-06-29)
R	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034677	3000100	SCOP2B (2022-06-29)
P	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034677	3000100	SCOP2B (2022-06-29)
P	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034679	3000346	SCOP2B (2022-06-29)
N	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034679	3000346	SCOP2B (2022-06-29)
N	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034677	3000100	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034679	3000346	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034677	3000100	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034677	3000100	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034679	3000346	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034679	3000346	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034677	3000100	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034677	3000100	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034679	3000346	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034679	3000346	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034677	3000100	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034677	3000100	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034679	3000346	SCOP2B (2022-06-29)
W	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034673	3000100	SCOP2B (2022-06-29)
W	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034675	3000346	SCOP2B (2022-06-29)
U	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034675	3000346	SCOP2B (2022-06-29)
U	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034673	3000100	SCOP2B (2022-06-29)
S	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034675	3000346	SCOP2B (2022-06-29)
S	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034673	3000100	SCOP2B (2022-06-29)
Q	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034673	3000100	SCOP2B (2022-06-29)
Q	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034675	3000346	SCOP2B (2022-06-29)
O	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034675	3000346	SCOP2B (2022-06-29)
O	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034673	3000100	SCOP2B (2022-06-29)
M	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034673	3000100	SCOP2B (2022-06-29)
M	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034675	3000346	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034673	3000100	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034675	3000346	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034675	3000346	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034673	3000100	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034673	3000100	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034675	3000346	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034675	3000346	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034673	3000100	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034675	3000346	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034673	3000100	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Ribonuclease PH domain 2-like	8034675	3000346	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8034673	3000100	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)
X	RF-1	e2br2X1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
X	Staphylokinase	e2br2X2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
V	RF-1	e2br2V1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
V	Staphylokinase	e2br2V2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
T	RF-1	e2br2T1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
T	Staphylokinase	e2br2T2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
R	RF-1	e2br2R1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
R	Staphylokinase	e2br2R2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
P	RF-1	e2br2P1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
P	Staphylokinase	e2br2P2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
N	RF-1	e2br2N1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
N	Staphylokinase	e2br2N2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
L	RF-1	e2br2L1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
L	Staphylokinase	e2br2L2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
J	RF-1	e2br2J1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
J	Staphylokinase	e2br2J2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
H	RF-1	e2br2H1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
H	Staphylokinase	e2br2H2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
F	RF-1	e2br2F1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
F	Staphylokinase	e2br2F2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
D	RF-1	e2br2D1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
D	Staphylokinase	e2br2D2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
B	RF-1	e2br2B1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
B	Staphylokinase	e2br2B2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
W	RF-1	e2br2W1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
W	Staphylokinase	e2br2W2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
U	RF-1	e2br2U1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
U	Staphylokinase	e2br2U2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
S	RF-1	e2br2S1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
S	Staphylokinase	e2br2S2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
Q	RF-1	e2br2Q1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
Q	Staphylokinase	e2br2Q2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
O	RF-1	e2br2O1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
O	Staphylokinase	e2br2O2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
M	RF-1	e2br2M1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
M	Staphylokinase	e2br2M2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
K	RF-1	e2br2K1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
K	Staphylokinase	e2br2K2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
I	RF-1	e2br2I1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
I	Staphylokinase	e2br2I2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
G	RF-1	e2br2G1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
G	Staphylokinase	e2br2G2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
E	RF-1	e2br2E1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
E	Staphylokinase	e2br2E2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
C	RF-1	e2br2C1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
C	Staphylokinase	e2br2C2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)
A	RF-1	e2br2A1	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: RF-1	ECOD (develop294)
A	Staphylokinase	e2br2A2	A: alpha bundles	X: EGF-like	H: LDL receptor-like module	T: LDL receptor-like module	F: Staphylokinase	ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
X	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
V	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
T	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
R	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
P	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
N	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
L	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
J	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
H	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
F	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
D	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
B	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
W	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
U	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
S	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
Q	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
O	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
M	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
K	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
I	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
G	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
E	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
C	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)
A	3.30.230.70	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S5	domain 2	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B, D, F, H, J B, D, F, H, J, L, N, P, R, T, V, X	PF03725	3' exoribonuclease family, domain 2 (RNase_PH_C)	3' exoribonuclease family, domain 2	This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of ...	This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of the domain. PNPase is involved in mRNA degradation in a 3'-5' direction. The exosome is a 3'-5' exoribonuclease complex that is required for 3' processing of the 5.8S rRNA. Three of its five protein components, Swiss:P46948 Swiss:Q12277 and Swiss:P25359 contain a copy of this domain [1]. Swiss:Q10205, a hypothetical protein from S. pombe appears to belong to an uncharacterised subfamily. This subfamily is found in both eukaryotes and archaebacteria.	Domain
B, D, F, H, J B, D, F, H, J, L, N, P, R, T, V, X	PF01138	3' exoribonuclease family, domain 1 (RNase_PH)	3' exoribonuclease family, domain 1	This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of ...	This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of the domain. PNPase is involved in mRNA degradation in a 3'-5' direction. The exosome is a 3'-5' exoribonuclease complex that is required for 3' processing of the 5.8S rRNA. Three of its five protein components, Swiss:P46948 Swiss:Q12277 and Swiss:P25359 contain a copy of this domain [1]. Swiss:Q10205, a hypothetical protein from S. pombe appears to belong to an uncharacterised subfamily. This subfamily is found in both eukaryotes and archaebacteria.	Domain
A, C, E, G, I A, C, E, G, I, K, M, O, Q, S, U, W	PF03725	3' exoribonuclease family, domain 2 (RNase_PH_C)	3' exoribonuclease family, domain 2	This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of ...	This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of the domain. PNPase is involved in mRNA degradation in a 3'-5' direction. The exosome is a 3'-5' exoribonuclease complex that is required for 3' processing of the 5.8S rRNA. Three of its five protein components, Swiss:P46948 Swiss:Q12277 and Swiss:P25359 contain a copy of this domain [1]. Swiss:Q10205, a hypothetical protein from S. pombe appears to belong to an uncharacterised subfamily. This subfamily is found in both eukaryotes and archaebacteria.	Domain
A, C, E, G, I A, C, E, G, I, K, M, O, Q, S, U, W	PF01138	3' exoribonuclease family, domain 1 (RNase_PH)	3' exoribonuclease family, domain 1	This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of ...	This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of the domain. PNPase is involved in mRNA degradation in a 3'-5' direction. The exosome is a 3'-5' exoribonuclease complex that is required for 3' processing of the 5.8S rRNA. Three of its five protein components, Swiss:P46948 Swiss:Q12277 and Swiss:P25359 contain a copy of this domain [1]. Swiss:Q10205, a hypothetical protein from S. pombe appears to belong to an uncharacterised subfamily. This subfamily is found in both eukaryotes and archaebacteria.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B, D, F, H, J B, D, F, H, J, L, N, P, R, T, V, X	EXOSOME COMPLEX EXONUCLEASE 1	3'-5'-RNA exonuclease activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA exonuclease activity, producing 5'-phosphomonoesters 3'-5' exonuclease activity RNA exonuclease activity RNA nuclease activity hydrolase activity hydrolase activity, acting on ester bonds nuclease activity exonuclease activity catalytic activity RNA binding binding 3'-5'-RNA exonuclease activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA exonuclease activity, producing 5'-phosphomonoesters 3'-5' exonuclease activity RNA exonuclease activity RNA nuclease activity hydrolase activity hydrolase activity, acting on ester bonds nuclease activity exonuclease activity catalytic activity RNA binding binding nucleic acid binding	regulation of cellular process catabolic process negative regulation of biological process RNA metabolic process macromolecule catabolic process nucleobase-containing compound metabolic process negative regulation of cellular process RNA catabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process mRNA catabolic process nuclear-transcribed mRNA catabolic process regulation of biological process negative regulation of metabolic process regulation of cellular process catabolic process negative regulation of biological process RNA metabolic process macromolecule catabolic process nucleobase-containing compound metabolic process negative regulation of cellular process RNA catabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process mRNA catabolic process nuclear-transcribed mRNA catabolic process regulation of biological process negative regulation of metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process mRNA metabolic process nucleic acid metabolic process nucleobase-containing compound catabolic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process nucleic acid catabolic process regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process regulation of metabolic process rRNA catabolic process rRNA metabolic process	exosome (RNase complex) protein-containing complex cellular anatomical structure intracellular anatomical structure catalytic complex cytoplasm cytoplasmic exosome (RNase complex) exoribonuclease complex
A, C, E, G, I A, C, E, G, I, K, M, O, Q, S, U, W	EXOSOME COMPLEX EXONUCLEASE 2	mRNA 3'-UTR binding RNA binding mRNA 3'-UTR AU-rich region binding binding nucleic acid binding mRNA binding	catabolic process RNA metabolic process primary metabolic process rRNA catabolic process nucleic acid metabolic process macromolecule catabolic process nucleobase-containing compound catabolic process nucleobase-containing compound metabolic process nucleic acid catabolic process metabolic process cellular process macromolecule metabolic process rRNA metabolic process RNA catabolic process	exosome (RNase complex) protein-containing complex cellular anatomical structure intracellular anatomical structure catalytic complex cytoplasm cytoplasmic exosome (RNase complex) exoribonuclease complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B, D, F, H, J B, D, F, H, J, L, N, P, R, T, V, X	IPR011807	Exosome complex component Rrp41	Family
B, D, F, H, J B, D, F, H, J, L, N, P, R, T, V, X	IPR050080	Ribonuclease PH	Family
B, D, F, H, J B, D, F, H, J, L, N, P, R, T, V, X	IPR027408	PNPase/RNase PH domain superfamily	Homologous Superfamily
B, D, F, H, J B, D, F, H, J, L, N, P, R, T, V, X	IPR001247	Exoribonuclease, phosphorolytic domain 1	Domain
B, D, F, H, J B, D, F, H, J, L, N, P, R, T, V, X	IPR036345	Exoribonuclease, PH domain 2 superfamily	Homologous Superfamily
B, D, F, H, J B, D, F, H, J, L, N, P, R, T, V, X	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
B, D, F, H, J B, D, F, H, J, L, N, P, R, T, V, X	IPR015847	Exoribonuclease, phosphorolytic domain 2	Domain
A, C, E, G, I A, C, E, G, I, K, M, O, Q, S, U, W	IPR027408	PNPase/RNase PH domain superfamily	Homologous Superfamily
A, C, E, G, I A, C, E, G, I, K, M, O, Q, S, U, W	IPR001247	Exoribonuclease, phosphorolytic domain 1	Domain
A, C, E, G, I A, C, E, G, I, K, M, O, Q, S, U, W	IPR050590	Exosome complex component Rrp42 subfamily	Family
A, C, E, G, I A, C, E, G, I, K, M, O, Q, S, U, W	IPR036345	Exoribonuclease, PH domain 2 superfamily	Homologous Superfamily
A, C, E, G, I A, C, E, G, I, K, M, O, Q, S, U, W	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
A, C, E, G, I A, C, E, G, I, K, M, O, Q, S, U, W	IPR015847	Exoribonuclease, phosphorolytic domain 2	Domain
A, C, E, G, I A, C, E, G, I, K, M, O, Q, S, U, W	IPR020869	Exosome complex component Rrp42, archaea	Family