Annotations: 1L9U

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
L [auth Q]	d1l9uq_	Low resolution protein structures	RNA polymerase	RNA polymerase	RNA polymerase	DNA-directed RNA polymerase alpha(2), beta, beta-prime and omega subunits	(Thermus aquaticus ) [TaxId: 271 ],	SCOPe (2.08)
F [auth H]	d1l9uh_	Low resolution protein structures	RNA polymerase	RNA polymerase	RNA polymerase	DNA-directed RNA polymerase alpha(2), beta, beta-prime and omega subunits	(Thermus aquaticus ) [TaxId: 271 ],	SCOPe (2.08)
E	d1l9ue_	Low resolution protein structures	RNA polymerase	RNA polymerase	RNA polymerase	DNA-directed RNA polymerase alpha(2), beta, beta-prime and omega subunits	(Thermus aquaticus ) [TaxId: 271 ],	SCOPe (2.08)
K [auth N]	d1l9un_	Low resolution protein structures	RNA polymerase	RNA polymerase	RNA polymerase	DNA-directed RNA polymerase alpha(2), beta, beta-prime and omega subunits	(Thermus aquaticus ) [TaxId: 271 ],	SCOPe (2.08)
J [auth M]	d1l9um_	Low resolution protein structures	RNA polymerase	RNA polymerase	RNA polymerase	DNA-directed RNA polymerase alpha(2), beta, beta-prime and omega subunits	(Thermus aquaticus ) [TaxId: 271 ],	SCOPe (2.08)
D	d1l9ud_	Low resolution protein structures	RNA polymerase	RNA polymerase	RNA polymerase	DNA-directed RNA polymerase alpha(2), beta, beta-prime and omega subunits	(Thermus aquaticus ) [TaxId: 271 ],	SCOPe (2.08)
I [auth L]	d1l9ul_	Low resolution protein structures	RNA polymerase	RNA polymerase	RNA polymerase	DNA-directed RNA polymerase alpha(2), beta, beta-prime and omega subunits	(Thermus aquaticus ) [TaxId: 271 ],	SCOPe (2.08)
C	d1l9uc_	Low resolution protein structures	RNA polymerase	RNA polymerase	RNA polymerase	DNA-directed RNA polymerase alpha(2), beta, beta-prime and omega subunits	(Thermus aquaticus ) [TaxId: 271 ],	SCOPe (2.08)
H [auth K]	d1l9uk_	Low resolution protein structures	RNA polymerase	RNA polymerase	RNA polymerase	DNA-directed RNA polymerase alpha(2), beta, beta-prime and omega subunits	(Thermus aquaticus ) [TaxId: 271 ],	SCOPe (2.08)
G [auth J]	d1l9uj_	Low resolution protein structures	RNA polymerase	RNA polymerase	RNA polymerase	DNA-directed RNA polymerase alpha(2), beta, beta-prime and omega subunits	(Thermus aquaticus ) [TaxId: 271 ],	SCOPe (2.08)
B	d1l9ub_	Low resolution protein structures	RNA polymerase	RNA polymerase	RNA polymerase	DNA-directed RNA polymerase alpha(2), beta, beta-prime and omega subunits	(Thermus aquaticus ) [TaxId: 271 ],	SCOPe (2.08)
A	d1l9ua_	Low resolution protein structures	RNA polymerase	RNA polymerase	RNA polymerase	DNA-directed RNA polymerase alpha(2), beta, beta-prime and omega subunits	(Thermus aquaticus ) [TaxId: 271 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
L [auth Q]	SCOP2B Superfamily	Sigma2 domain of RNA polymerase sigma factors	8044411	3001393	SCOP2B (2022-06-29)
L [auth Q]	SCOP2B Superfamily	Sigma factor domain-like	8040679	3000953	SCOP2B (2022-06-29)
L [auth Q]	SCOP2B Superfamily	Sigma factor domain-like	8044410	3000953	SCOP2B (2022-06-29)
F [auth H]	SCOP2B Superfamily	Sigma2 domain of RNA polymerase sigma factors	8044411	3001393	SCOP2B (2022-06-29)
F [auth H]	SCOP2B Superfamily	Sigma factor domain-like	8040679	3000953	SCOP2B (2022-06-29)
F [auth H]	SCOP2B Superfamily	Sigma factor domain-like	8044410	3000953	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	RPB6/omega subunit-like	8034762	3000189	SCOP2B (2022-06-29)
K [auth N]	SCOP2B Superfamily	RPB6/omega subunit-like	8034762	3000189	SCOP2B (2022-06-29)
J [auth M]	SCOP2B Superfamily	Two-barrel nucleic acid polymerases	8032539	3001330	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Two-barrel nucleic acid polymerases	8032539	3001330	SCOP2B (2022-06-29)
I [auth L]	SCOP2B Superfamily	Two-barrel nucleic acid polymerases	8032536	3001330	SCOP2B (2022-06-29)
I [auth L]	SCOP2B Superfamily	Two-barrel nucleic acid polymerases	8032536	3001330	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Two-barrel nucleic acid polymerases	8032536	3001330	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Two-barrel nucleic acid polymerases	8032536	3001330	SCOP2B (2022-06-29)
H [auth K]	SCOP2B Superfamily	Insert subdomain of RNA polymerase alpha subunit	8034760	3001500	SCOP2B (2022-06-29)
H [auth K]	SCOP2B Superfamily	RBP11-like subunits of RNA polymerase	8034759	3001655	SCOP2B (2022-06-29)
H [auth K]	SCOP2B Superfamily	RBP11-like subunits of RNA polymerase	8034759	3001655	SCOP2B (2022-06-29)
G [auth J]	SCOP2B Superfamily	RBP11-like subunits of RNA polymerase	8034759	3001655	SCOP2B (2022-06-29)
G [auth J]	SCOP2B Superfamily	Insert subdomain of RNA polymerase alpha subunit	8034760	3001500	SCOP2B (2022-06-29)
G [auth J]	SCOP2B Superfamily	RBP11-like subunits of RNA polymerase	8034759	3001655	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	RBP11-like subunits of RNA polymerase	8034759	3001655	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	RBP11-like subunits of RNA polymerase	8034759	3001655	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Insert subdomain of RNA polymerase alpha subunit	8034760	3001500	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	RBP11-like subunits of RNA polymerase	8034759	3001655	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Insert subdomain of RNA polymerase alpha subunit	8034760	3001500	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	RBP11-like subunits of RNA polymerase	8034759	3001655	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
L [auth Q]	e1l9uQ2	A: DP domain	X: DP domain	H: DP domain	T: YonK	F:	ECOD (20:10:01)
L [auth Q]	e1l9uQ4	A: Thioredoxin-like	X: Thioredoxin-like	H: Thioredoxin-like	T: CBS	F:	ECOD (20:10:01)
F [auth H]	e1l9uH2	A: DP domain	X: DP domain	H: DP domain	T: YonK	F:	ECOD (20:10:01)
F [auth H]	e1l9uH4	A: Thioredoxin-like	X: Thioredoxin-like	H: Thioredoxin-like	T: CBS	F:	ECOD (20:10:01)
E	e1l9uE1	A: Alpha-beta plaits	X: Phage tail protein-like	H: Transmembrane protein 14A	T: Flavi_glycoprot	F:	ECOD (20:10:01)
K [auth N]	e1l9uN1	A: Alpha-beta plaits	X: Phage tail protein-like	H: Transmembrane protein 14A	T: Flavi_glycoprot	F:	ECOD (20:10:01)
J [auth M]	e1l9uM1	A: OB-fold	X: Rubredoxin-related	H: Rubredoxin-related	T: EF-hand_1, EF-hand_7	F:	ECOD (20:10:01)
D	e1l9uD1	A: beta-Grasp	X: Ubiquitin-related	H: Ubiquitin-like	T: PRMT5_TIM	F:	ECOD (20:10:01)
D	e1l9uD6	A: beta-Grasp	X: Ubiquitin-related	H: Ubiquitin-like	T: Docking	F:	ECOD (20:10:01)
I [auth L]	e1l9uL1	A: Anticodon-binding domain of Class II aaRS	X: Anticodon-binding domain of Class II aaRS	H: Anticodon-binding domain of Class II aaRS	T: UvrB_inter	F:	ECOD (20:10:01)
C	e1l9uC1	A: Anticodon-binding domain of Class II aaRS	X: Anticodon-binding domain of Class II aaRS	H: Anticodon-binding domain of Class II aaRS	T: UvrB_inter	F:	ECOD (20:10:01)
H [auth K]	e1l9uK1	A: Alpha-beta plaits	X: Phage tail protein-like	H: Transmembrane protein 14A	T: Flavi_glycoprot	F:	ECOD (20:10:01)
G [auth J]	e1l9uJ1	A: Alpha-beta plaits	X: Phage tail protein-like	H: Transmembrane protein 14A	T: Flavi_glycoprot	F:	ECOD (20:10:01)
B	e1l9uB1	A: Alpha-beta plaits	X: Phage tail protein-like	H: Transmembrane protein 14A	T: Flavi_glycoprot	F:	ECOD (20:10:01)
A	e1l9uA1	A: Alpha-beta plaits	X: Phage tail protein-like	H: Transmembrane protein 14A	T: Flavi_glycoprot	F:	ECOD (20:10:01)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
F [auth H], L [auth Q]	SIGMA FACTOR SIGA	DNA binding binding nucleic acid binding transcription regulator activity DNA-binding transcription factor activity sigma factor activity	RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process DNA-templated transcription initiation nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process metabolic process cellular process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process DNA-templated transcription initiation nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm
E, K [auth N]	RNA POLYMERASE, OMEGA SUBUNIT	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	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 metabolic process cellular process macromolecule metabolic process	transferase complex, transferring phosphorus-containing groups protein-containing complex catalytic complex RNA polymerase complex DNA-directed RNA polymerase complex transferase complex intracellular protein-containing complex
D, J [auth M]	RNA POLYMERASE, BETA-PRIME SUBUNIT	cation binding magnesium ion binding ion binding binding metal ion binding small molecule 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 cation binding magnesium ion binding ion binding binding metal ion binding small molecule 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 transition metal ion binding zinc ion binding	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 metabolic process cellular process macromolecule metabolic process	transferase complex, transferring phosphorus-containing groups protein-containing complex catalytic complex RNA polymerase complex DNA-directed RNA polymerase complex transferase complex intracellular protein-containing complex
C, I [auth L]	RNA POLYMERASE, BETA SUBUNIT	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	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 metabolic process cellular process macromolecule metabolic process	transferase complex, transferring phosphorus-containing groups protein-containing complex catalytic complex RNA polymerase complex DNA-directed RNA polymerase complex transferase complex intracellular protein-containing complex
A, B, G [auth J], H [auth K]	RNA POLYMERASE, ALPHA SUBUNIT	DNA binding binding nucleic acid binding protein binding protein dimerization activity 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	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 metabolic process cellular process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm transferase complex, transferring phosphorus-containing groups protein-containing complex catalytic complex RNA polymerase complex DNA-directed RNA polymerase complex transferase complex intracellular protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
F [auth H], L [auth Q]	IPR007627	RNA polymerase sigma-70 region 2	Domain
F [auth H], L [auth Q]	IPR000943	RNA polymerase sigma-70	Domain
F [auth H], L [auth Q]	IPR013325	RNA polymerase sigma factor, region 2	Homologous Superfamily
F [auth H], L [auth Q]	IPR013324	RNA polymerase sigma factor, region 3/4-like	Homologous Superfamily
F [auth H], L [auth Q]	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
F [auth H], L [auth Q]	IPR012760	RNA polymerase sigma factor RpoD, C-terminal	Domain
F [auth H], L [auth Q]	IPR009042	RNA polymerase sigma-70 region 1.2	Domain
F [auth H], L [auth Q]	IPR007630	RNA polymerase sigma-70 region 4	Domain
F [auth H], L [auth Q]	IPR014284	RNA polymerase sigma-70-like domain	Domain
F [auth H], L [auth Q]	IPR007624	RNA polymerase sigma-70 region 3	Domain
F [auth H], L [auth Q]	IPR028630	RNA polymerase sigma factor RpoD	Family
F [auth H], L [auth Q]	IPR050239	Sigma-70 factor family, RNA polymerase initiation factors	Family
E, K [auth N]	IPR036161	RPB6/omega subunit-like superfamily	Homologous Superfamily
E, K [auth N]	IPR003716	DNA-directed RNA polymerase, omega subunit	Family
E, K [auth N]	IPR006110	RNA polymerase, subunit omega/Rpo6/RPB6	Family
D, J [auth M]	IPR007066	RNA polymerase Rpb1, domain 3	Domain
D, J [auth M]	IPR007081	RNA polymerase Rpb1, domain 5	Domain
D, J [auth M]	IPR045867	DNA-directed RNA polymerase, subunit beta-prime	Family
D, J [auth M]	IPR012754	DNA-directed RNA polymerase, subunit beta-prime, bacterial type	Family
D, J [auth M]	IPR048566	DNA-directed RNA polymerase subunit beta', hybrid domain	Domain
D, J [auth M]	IPR042102	RNA polymerase Rpb1, domain 3 superfamily	Homologous Superfamily
D, J [auth M]	IPR007083	RNA polymerase Rpb1, domain 4	Domain
D, J [auth M]	IPR000722	RNA polymerase, alpha subunit	Domain
D, J [auth M]	IPR044893	RNA polymerase Rpb1, clamp domain superfamily	Homologous Superfamily
D, J [auth M]	IPR038120	RNA polymerase Rpb1, funnel domain superfamily	Homologous Superfamily
D, J [auth M]	IPR006592	RNA polymerase, N-terminal	Domain
D, J [auth M]	IPR007080	RNA polymerase Rpb1, domain 1	Domain
C, I [auth L]	IPR007642	RNA polymerase Rpb2, domain 2	Domain
C, I [auth L]	IPR015712	DNA-directed RNA polymerase, subunit 2	Family
C, I [auth L]	IPR037033	DNA-directed RNA polymerase, subunit 2, hybrid-binding domain superfamily	Homologous Superfamily
C, I [auth L]	IPR042107	DNA-directed RNA polymerase, beta subunit, external 1 domain superfamily	Homologous Superfamily
C, I [auth L]	IPR037034	RNA polymerase Rpb2, domain 2 superfamily	Homologous Superfamily
C, I [auth L]	IPR007120	DNA-directed RNA polymerase, subunit 2, hybrid-binding domain	Domain
C, I [auth L]	IPR007121	RNA polymerase, beta subunit, conserved site	Conserved Site
C, I [auth L]	IPR007645	RNA polymerase Rpb2, domain 3	Domain
C, I [auth L]	IPR014724	RNA polymerase Rpb2, OB-fold	Homologous Superfamily
C, I [auth L]	IPR019462	DNA-directed RNA polymerase, beta subunit, external 1 domain	Domain
C, I [auth L]	IPR010243	DNA-directed RNA polymerase beta subunit, bacterial-type	Family
C, I [auth L]	IPR007644	RNA polymerase, beta subunit, protrusion	Domain
C, I [auth L]	IPR007641	RNA polymerase Rpb2, domain 7	Domain
A, B, G [auth J], H [auth K]	IPR011773	DNA-directed RNA polymerase, alpha subunit	Family
A, B, G [auth J], H [auth K]	IPR011262	DNA-directed RNA polymerase, insert domain	Domain
A, B, G [auth J], H [auth K]	IPR011260	RNA polymerase, alpha subunit, C-terminal	Domain
A, B, G [auth J], H [auth K]	IPR011263	DNA-directed RNA polymerase, RpoA/D/Rpb3-type	Domain
A, B, G [auth J], H [auth K]	IPR036643	DNA-directed RNA polymerase, insert domain superfamily	Homologous Superfamily
A, B, G [auth J], H [auth K]	IPR036603	RNA polymerase, RBP11-like subunit	Homologous Superfamily