9EPC | pdb_00009epc

Cryo-EM structure of the Plastid-encoded RNA polymerase from Sinapis alba

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	DNA-directed RNA polymerase subunit alpha	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	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure plastid organelle cytoplasm intracellular membrane-bounded organelle chloroplast transferase complex, transferring phosphorus-containing groups protein-containing complex catalytic complex RNA polymerase complex DNA-directed RNA polymerase complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure plastid organelle cytoplasm intracellular membrane-bounded organelle chloroplast 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
E	DNA-directed RNA polymerase subunit beta''	DNA binding binding nucleic acid binding cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule 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 DNA binding binding nucleic acid binding cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule 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	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure plastid organelle cytoplasm intracellular membrane-bounded organelle chloroplast transferase complex, transferring phosphorus-containing groups protein-containing complex catalytic complex RNA polymerase complex DNA-directed RNA polymerase complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure plastid organelle cytoplasm intracellular membrane-bounded organelle chloroplast 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
F	PAP1, pTAC3	-	-	-
H	PAP3, pTAC10	RNA binding binding nucleic acid binding	-	membrane-bounded organelle intracellular anatomical structure plastid plastid nucleoid intracellular membraneless organelle nucleoid intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure chloroplast nucleoid plastid stroma organelle membraneless organelle chloroplast stroma membrane-bounded organelle intracellular anatomical structure plastid plastid nucleoid intracellular membraneless organelle nucleoid intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure chloroplast nucleoid plastid stroma organelle membraneless organelle chloroplast stroma cytoplasm chloroplast protein-containing complex catalytic complex transferase complex plastid-encoded plastid RNA polymerase complex transferase complex, transferring phosphorus-containing groups RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex
I	PAP4, FSD3	cation binding ion binding binding metal ion binding small molecule binding superoxide dismutase activity oxidoreductase activity, acting on superoxide radicals as acceptor oxidoreductase activity antioxidant activity catalytic activity	-	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure plastid organelle cytoplasm intracellular membrane-bounded organelle chloroplast
J	PAP5, pTAC12, HEMERA	-	-	-
K	PAP6, FLN1	-	-	-
L	PAP7, pTAC14	-	-	-
M	PAP8, pTAC6	-	-	-
N	PAP9, FSD2	-	-	-
R	PAP12, pTAC7	-	-	-
S	FLN2	kinase activity transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups	plastid transcription 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 plastid transcription 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 component organization organelle organization plastid organization chloroplast organization cellular component organization or biogenesis	membrane-bounded organelle intracellular anatomical structure plastid plastid nucleoid intracellular membraneless organelle nucleoid intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure chloroplast nucleoid plastid stroma organelle membraneless organelle chloroplast stroma membrane-bounded organelle intracellular anatomical structure plastid plastid nucleoid intracellular membraneless organelle nucleoid intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure chloroplast nucleoid plastid stroma organelle membraneless organelle chloroplast stroma cytoplasm chloroplast
T	pTAC18	-	-	-
U	PRIN2, PLASTID REDOX INSENSITIVE 2	-	-	-
G	PAP2, pTAC2	-	-	-
D	DNA-directed RNA polymerase subunit beta'	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	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure plastid organelle cytoplasm intracellular membrane-bounded organelle chloroplast transferase complex, transferring phosphorus-containing groups protein-containing complex catalytic complex RNA polymerase complex DNA-directed RNA polymerase complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure plastid organelle cytoplasm intracellular membrane-bounded organelle chloroplast 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	RpoB, subunit beta	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	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure plastid organelle cytoplasm intracellular membrane-bounded organelle chloroplast transferase complex, transferring phosphorus-containing groups protein-containing complex catalytic complex RNA polymerase complex DNA-directed RNA polymerase complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure plastid organelle cytoplasm intracellular membrane-bounded organelle chloroplast 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
Q	PAP11, MurE-like	-	-	-
O, P	PAP10, TRXz	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR011773	DNA-directed RNA polymerase, alpha subunit	Family
A, B	IPR011262	DNA-directed RNA polymerase, insert domain	Domain
A, B	IPR011260	RNA polymerase, alpha subunit, C-terminal	Domain
A, B	IPR011263	DNA-directed RNA polymerase, RpoA/D/Rpb3-type	Domain
A, B	IPR036643	DNA-directed RNA polymerase, insert domain superfamily	Homologous Superfamily
A, B	IPR036603	RNA polymerase, RBP11-like subunit	Homologous Superfamily
E	IPR007081	RNA polymerase Rpb1, domain 5	Domain
E	IPR007083	RNA polymerase Rpb1, domain 4	Domain
E	IPR038120	RNA polymerase Rpb1, funnel domain superfamily	Homologous Superfamily
E	IPR050254	DNA-directed RNA polymerase, subunit beta'', eukaryote	Family
E	IPR012756	DNA-directed RNA polymerase, subunit beta''	Family
E	IPR042102	RNA polymerase Rpb1, domain 3 superfamily	Homologous Superfamily
H	IPR003029	S1 domain	Domain
H	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
H	IPR044967	Protein PLASTID TRANSCRIPTIONALLY ACTIVE 10	Family
I	IPR036324	Manganese/iron superoxide dismutase, N-terminal domain superfamily	Homologous Superfamily
I	IPR001189	Manganese/iron superoxide dismutase	Family
I	IPR019833	Manganese/iron superoxide dismutase, binding site	Binding Site
I	IPR019832	Manganese/iron superoxide dismutase, C-terminal	Domain
I	IPR019831	Manganese/iron superoxide dismutase, N-terminal	Domain
I	IPR036314	Manganese/iron superoxide dismutase, C-terminal domain superfamily	Homologous Superfamily
S	IPR011611	Carbohydrate kinase PfkB	Domain
S	IPR029056	Ribokinase-like	Homologous Superfamily
S	IPR050306	PfkB Carbohydrate Kinase	Family
T	IPR011051	RmlC-like cupin domain superfamily	Homologous Superfamily
T	IPR008579	(S)-ureidoglycine aminohydrolase, cupin domain	Domain
T	IPR014710	RmlC-like jelly roll fold	Homologous Superfamily
D	IPR045867	DNA-directed RNA polymerase, subunit beta-prime	Family
D	IPR034678	DNA-directed RNA polymerase subunit RpoC1	Family
D	IPR042102	RNA polymerase Rpb1, domain 3 superfamily	Homologous Superfamily
D	IPR000722	RNA polymerase, alpha subunit	Domain
D	IPR044893	RNA polymerase Rpb1, clamp domain superfamily	Homologous Superfamily
D	IPR006592	RNA polymerase, N-terminal	Domain
D	IPR007080	RNA polymerase Rpb1, domain 1	Domain
C	IPR007642	RNA polymerase Rpb2, domain 2	Domain
C	IPR015712	DNA-directed RNA polymerase, subunit 2	Family
C	IPR037033	DNA-directed RNA polymerase, subunit 2, hybrid-binding domain superfamily	Homologous Superfamily
C	IPR042107	DNA-directed RNA polymerase, beta subunit, external 1 domain superfamily	Homologous Superfamily
C	IPR037034	RNA polymerase Rpb2, domain 2 superfamily	Homologous Superfamily
C	IPR007120	DNA-directed RNA polymerase, subunit 2, hybrid-binding domain	Domain
C	IPR007121	RNA polymerase, beta subunit, conserved site	Conserved Site
C	IPR007645	RNA polymerase Rpb2, domain 3	Domain
C	IPR014724	RNA polymerase Rpb2, OB-fold	Homologous Superfamily
C	IPR010243	DNA-directed RNA polymerase beta subunit, bacterial-type	Family
C	IPR007641	RNA polymerase Rpb2, domain 7	Domain