Annotations: 28JC

RNA polymerase II bound to RPAP2 and Gdown1

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 [auth D]	DNA-directed RNA polymerase II subunit RPB4	protein binding binding translation initiation factor binding nucleoside phosphate binding nucleotide binding heterocyclic compound binding small molecule binding	RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process DNA-templated transcription initiation RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II biosynthetic process metabolic process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process DNA-templated transcription initiation RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II biosynthetic process metabolic process cellular process macromolecule metabolic process transcription initiation at RNA polymerase II promoter transcription elongation by RNA polymerase II DNA-templated transcription elongation	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck ribonucleoprotein granule intracellular organelle nuclear body cellular anatomical structure nucleoplasm organelle lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck ribonucleoprotein granule intracellular organelle nuclear body cellular anatomical structure nucleoplasm organelle lumen organelle membraneless organelle supramolecular complex nuclear ribonucleoprotein granule nuclear lumen RNA polymerase II, holoenzyme protein-containing complex nuclear protein-containing complex transferase complex RNA polymerase II, core complex catalytic complex transferase complex, transferring phosphorus-containing groups nuclear DNA-directed RNA polymerase complex RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex
B [auth E]	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	regulation of protein stability biological regulation regulation of biological quality protein stabilization 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 regulation of protein stability biological regulation regulation of biological quality protein stabilization 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 cellular 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 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 cytoplasm cytosol RNA polymerase III complex
C [auth F]	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	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 cellular process 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 cellular 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 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 cytoplasm cytosol RNA polymerase III complex fibrillar center
D [auth G]	DNA-directed RNA polymerase II subunit RPB7	protein binding binding translation initiation factor binding RNA binding nucleic acid binding single-stranded RNA binding DNA binding single-stranded DNA 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 nucleobase-containing compound biosynthetic process DNA-templated transcription initiation RNA biosynthetic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II transcription initiation at RNA polymerase II promoter transcription elongation by RNA polymerase II DNA-templated transcription elongation positive regulation of protein metabolic process positive regulation of biological process positive regulation of translation protein biosynthetic process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process post-transcriptional regulation of gene expression positive regulation of metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process translational initiation protein metabolic process positive regulation of cellular process regulation of translational initiation regulation of protein metabolic process translation positive regulation of gene expression regulation of translation positive regulation of translational initiation positive regulation of nuclear-transcribed mRNA poly(A) tail shortening regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of biological quality positive regulation of mRNA metabolic process nuclear-transcribed mRNA poly(A) tail shortening positive regulation of RNA metabolic process nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay mRNA destabilization regulation of mRNA catabolic process regulation of nuclear-transcribed mRNA poly(A) tail shortening RNA destabilization regulation of catabolic process positive regulation of catabolic process regulation of mRNA stability positive regulation of mRNA catabolic process regulation of RNA stability regulation of mRNA metabolic process	membrane-bounded organelle RNA polymerase II, holoenzyme protein-containing complex intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm RNA polymerase II, core complex catalytic complex membrane-bounded organelle RNA polymerase II, holoenzyme protein-containing complex intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm RNA polymerase II, core complex catalytic complex intracellular membrane-bounded organelle transferase complex, transferring phosphorus-containing groups nuclear DNA-directed RNA polymerase complex organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen cytoplasmic ribonucleoprotein granule intracellular membraneless organelle ribonucleoprotein granule membraneless organelle cytoplasm supramolecular complex P-body
E [auth H]	DNA-directed RNA polymerases I, II, and III subunit RPABC3	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 DNA binding binding single-stranded DNA binding nucleic acid 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 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 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 cytoplasm cytosol protein-DNA complex RNA polymerase III complex
F [auth I]	DNA-directed RNA polymerase II subunit RPB9	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 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	RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process DNA-templated transcription initiation RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II biosynthetic process metabolic process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process DNA-templated transcription initiation RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II biosynthetic process metabolic process cellular process macromolecule metabolic process transcription initiation at RNA polymerase II promoter transcription elongation by RNA polymerase II DNA-templated transcription elongation maintenance of transcriptional fidelity during transcription elongation maintenance of transcriptional fidelity during transcription elongation by RNA polymerase II cellular response to stimulus response to stimulus transcription-coupled nucleotide-excision repair DNA metabolic process cellular response to stress nucleotide-excision repair DNA damage response response to stress DNA repair	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 RNA polymerase II, holoenzyme protein-containing complex nuclear protein-containing complex transferase complex nucleoplasm RNA polymerase II, core complex catalytic complex transferase complex, transferring phosphorus-containing groups nuclear DNA-directed RNA polymerase complex RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex
G [auth J]	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	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 cellular process 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 cellular 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 termination of RNA polymerase III transcription DNA-templated transcription initiation transcription initiation at RNA polymerase II promoter transcription initiation at RNA polymerase III promoter regulation of cellular process regulation of primary metabolic process regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of transcription by RNA polymerase I regulation of biological process biological regulation regulation of macromolecule metabolic process regulation of gene expression regulation of macromolecule biosynthetic process regulation of DNA-templated transcription regulation of metabolic process 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 cytoplasm cytosol RNA polymerase III complex
H [auth K]	DNA-directed RNA polymerase II subunit RPB11-a	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 LRR domain binding protein 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 LRR domain binding protein binding protein domain specific binding protein dimerization activity	RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process DNA-templated transcription initiation RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II biosynthetic process metabolic process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process DNA-templated transcription initiation RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II biosynthetic process metabolic process cellular process macromolecule metabolic process transcription initiation at RNA polymerase II promoter transcription elongation by RNA polymerase II DNA-templated transcription elongation	membrane-bounded organelle RNA polymerase II, holoenzyme protein-containing complex intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm RNA polymerase II, core complex catalytic complex membrane-bounded organelle RNA polymerase II, holoenzyme protein-containing complex intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm RNA polymerase II, core complex catalytic complex intracellular membrane-bounded organelle transferase complex, transferring phosphorus-containing groups nuclear DNA-directed RNA polymerase complex organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen
I [auth L]	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	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 by RNA polymerase II transcription initiation at RNA polymerase II promoter transcription initiation at RNA polymerase III promoter regulation of cellular process regulation of primary metabolic process regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of transcription by RNA polymerase I regulation of biological process biological regulation regulation of macromolecule metabolic process regulation of gene expression regulation of macromolecule biosynthetic process regulation of DNA-templated transcription regulation of metabolic process 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 cytoplasm cytosol fibrillar center RNA polymerase III complex
J [auth M]	DNA-directed RNA polymerase II subunit GRINL1A	RNA polymerase binding protein binding binding RNA polymerase II complex binding RNA polymerase core enzyme binding enzyme binding transcription regulator activity transcription elongation factor activity	cellular localization endoplasmic reticulum localization endoplasmic reticulum organization maintenance of location in cell maintenance of location cellular component organization localization organelle organization maintenance of ER location organelle localization cellular process cellular component organization or biogenesis maintenance of organelle location endomembrane system organization cellular localization endoplasmic reticulum localization endoplasmic reticulum organization maintenance of location in cell maintenance of location cellular component organization localization organelle organization maintenance of ER location organelle localization cellular process cellular component organization or biogenesis maintenance of organelle location endomembrane system organization RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process DNA-templated transcription initiation 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 transcription initiation at RNA polymerase II promoter transcription elongation by RNA polymerase II DNA-templated transcription elongation	membrane-bounded organelle intracellular organelle organelle envelope cellular anatomical structure intracellular anatomical structure organelle nuclear envelope nucleus intracellular membrane-bounded organelle endomembrane system RNA polymerase II, holoenzyme protein-containing complex membrane-enclosed lumen nuclear protein-containing complex membrane-bounded organelle intracellular organelle organelle envelope cellular anatomical structure intracellular anatomical structure organelle nuclear envelope nucleus intracellular membrane-bounded organelle endomembrane system RNA polymerase II, holoenzyme protein-containing complex membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen nucleoplasm RNA polymerase II, core complex catalytic complex transferase complex, transferring phosphorus-containing groups nuclear DNA-directed RNA polymerase complex organelle lumen RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen somatodendritic compartment cell body neuronal cell body transcription preinitiation complex protein-DNA complex intracellular membraneless organelle sarcomere I band membraneless organelle contractile muscle fiber cytoplasm supramolecular fiber myofibril supramolecular polymer supramolecular complex
K [auth A]	DNA-directed RNA polymerase II subunit RPB1	RNA-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 hydrolase activity extracellular matrix binding binding microfibril binding RNA binding RNA-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 hydrolase activity extracellular matrix binding binding microfibril binding RNA binding nucleic acid binding chromatin binding promoter-specific chromatin binding cation binding magnesium ion binding ion binding metal ion binding small molecule binding DNA binding protein binding kinase binding enzyme binding DNA-directed RNA polymerase activity ubiquitin protein ligase binding ubiquitin-like protein ligase binding transition metal ion binding zinc ion binding	RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process DNA-templated transcription termination 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 RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process DNA-templated transcription termination 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 cellular process macromolecule metabolic process termination of RNA polymerase II transcription regulation of cellular process positive regulation of biological process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process positive regulation of metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process RNA processing positive regulation of cellular process regulation of biosynthetic process RNA splicing regulation of biological process biological regulation regulation of macromolecule metabolic process regulation of RNA splicing regulation of gene expression positive regulation of gene expression regulation of macromolecule biosynthetic process positive regulation of RNA splicing regulation of metabolic process regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of DNA-templated transcription DNA-templated transcription initiation transcription initiation at RNA polymerase II promoter mRNA transcription by RNA polymerase II mRNA transcription mRNA metabolic process transcription elongation by RNA polymerase II DNA-templated transcription elongation	membrane-bounded organelle RNA polymerase II, holoenzyme protein-containing complex intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm RNA polymerase II, core complex catalytic complex membrane-bounded organelle RNA polymerase II, holoenzyme protein-containing complex intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm RNA polymerase II, core complex catalytic complex intracellular membrane-bounded organelle transferase complex, transferring phosphorus-containing groups nuclear DNA-directed RNA polymerase complex organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen cytoplasm membraneless organelle intracellular membraneless organelle chromosome
L [auth B]	DNA-directed RNA polymerase II subunit RPB2	ribonucleoside binding binding nucleoside binding heterocyclic compound binding carbohydrate derivative binding small molecule binding chromatin binding RNA-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 ribonucleoside binding binding nucleoside binding heterocyclic compound binding carbohydrate derivative binding small molecule binding chromatin binding RNA-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 hydrolase activity RNA binding nucleic acid binding DNA binding DNA-directed RNA polymerase activity cation binding transition metal ion binding zinc ion binding ion binding metal 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 transcription by RNA polymerase II biosynthetic process metabolic process cellular process 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 cellular process macromolecule metabolic process DNA-templated transcription elongation DNA-templated transcription initiation transcription initiation at RNA polymerase II promoter transcription elongation by RNA polymerase II	cellular anatomical structure membrane membrane-bounded organelle RNA polymerase II, holoenzyme protein-containing complex intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle nucleoplasm RNA polymerase II, core complex cellular anatomical structure membrane membrane-bounded organelle RNA polymerase II, holoenzyme protein-containing complex intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle nucleoplasm RNA polymerase II, core complex catalytic complex intracellular membrane-bounded organelle transferase complex, transferring phosphorus-containing groups nuclear DNA-directed RNA polymerase complex organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen
M [auth C]	DNA-directed RNA polymerase II subunit RPB3	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	RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process DNA-templated transcription initiation RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II biosynthetic process metabolic process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process DNA-templated transcription initiation RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II biosynthetic process metabolic process cellular process macromolecule metabolic process transcription initiation at RNA polymerase II promoter transcription elongation by RNA polymerase II DNA-templated transcription elongation	membrane-bounded organelle RNA polymerase II, holoenzyme protein-containing complex intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm RNA polymerase II, core complex catalytic complex membrane-bounded organelle RNA polymerase II, holoenzyme protein-containing complex intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm RNA polymerase II, core complex catalytic complex intracellular membrane-bounded organelle transferase complex, transferring phosphorus-containing groups nuclear DNA-directed RNA polymerase complex organelle lumen organelle RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex nuclear lumen
N	Putative RNA polymerase II subunit B1 CTD phosphatase RPAP2	phosphoric ester hydrolase activity phosphoprotein phosphatase activity protein serine/threonine phosphatase activity catalytic activity, acting on a protein hydrolase activity, acting on ester bonds phosphatase activity hydrolase activity catalytic activity RNA polymerase II CTD heptapeptide repeat modifying activity RNA polymerase II CTD heptapeptide repeat phosphatase activity RNA polymerase binding protein binding binding RNA polymerase core enzyme binding phosphoric ester hydrolase activity phosphoprotein phosphatase activity protein serine/threonine phosphatase activity catalytic activity, acting on a protein hydrolase activity, acting on ester bonds phosphatase activity hydrolase activity catalytic activity RNA polymerase II CTD heptapeptide repeat modifying activity RNA polymerase II CTD heptapeptide repeat phosphatase activity RNA polymerase binding protein binding binding RNA polymerase core enzyme binding enzyme binding cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding	cellular response to stimulus regulation of biological process cellular response to topologically incorrect protein regulation of cellular process response to stimulus signaling biological regulation PERK-mediated unfolded protein response endoplasmic reticulum unfolded protein response cellular response to unfolded protein response to unfolded protein intracellular signal transduction integrated stress response signaling cell communication cellular response to stress cellular response to stimulus regulation of biological process cellular response to topologically incorrect protein regulation of cellular process response to stimulus signaling biological regulation PERK-mediated unfolded protein response endoplasmic reticulum unfolded protein response cellular response to unfolded protein response to unfolded protein intracellular signal transduction integrated stress response signaling cell communication cellular response to stress response to stress response to topologically incorrect protein intracellular signaling cassette ER-nucleus signaling pathway cellular process signal transduction response to endoplasmic reticulum stress snRNA 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 snRNA metabolic process biosynthetic process metabolic process macromolecule metabolic process	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 cytoplasm cytosol transcription preinitiation complex protein-containing complex protein-DNA complex nucleoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth D]	IPR005574	RNA polymerase subunit Rpb4/RPC9	Family
A [auth D]	IPR010997	HRDC-like superfamily	Homologous Superfamily
A [auth D]	IPR006590	RNA polymerase Rpb4/RPC9, core	Domain
A [auth D]	IPR038324	Rpb4/RPC9 superfamily	Homologous Superfamily
A [auth D]	IPR045222	DNA-directed RNA polymerase II subunit Rpb4-like	Family
B [auth E]	IPR036710	RNA polymerase Rpb5, N-terminal domain superfamily	Homologous Superfamily
B [auth E]	IPR014381	DNA-directed RNA polymerase subunit Rpo5/Rpb5	Family
B [auth E]	IPR035913	RPB5-like RNA polymerase subunit superfamily	Homologous Superfamily
B [auth E]	IPR000783	RNA polymerase, subunit H/Rpb5 C-terminal	Domain
B [auth E]	IPR020608	RNA polymerase, subunit H/Rpb5, conserved site	Conserved Site
B [auth E]	IPR005571	RNA polymerase, Rpb5, N-terminal	Domain
C [auth F]	IPR028363	DNA-directed RNA polymerase, subunit RPB6	Family
C [auth F]	IPR006111	Archaeal Rpo6/eukaryotic RPB6 RNA polymerase subunit	Family
C [auth F]	IPR020708	DNA-directed RNA polymerase, 14-18kDa subunit, conserved site	Conserved Site
C [auth F]	IPR006110	RNA polymerase, subunit omega/Rpo6/RPB6	Family
C [auth F]	IPR036161	RPB6/omega subunit-like superfamily	Homologous Superfamily
D [auth G]	IPR003029	S1 domain	Domain
D [auth G]	IPR045113	RNA polymerase subunit Rpb7-like	Family
D [auth G]	IPR005576	RNA polymerase Rpb7-like , N-terminal	Domain
D [auth G]	IPR036898	RNA polymerase Rpb7-like, N-terminal domain superfamily	Homologous Superfamily
D [auth G]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
E [auth H]	IPR005570	DNA-directed RNA polymerases I, II, and III subunit RPABC3	Family
E [auth H]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
F [auth I]	IPR001529	DNA-directed RNA polymerase II subunit RPB9-like, zinc ribbon	Domain
F [auth I]	IPR012164	DNA-directed RNA polymerase subunit/transcription factor S	Family
F [auth I]	IPR001222	Zinc finger, TFIIS-type	Domain
F [auth I]	IPR034012	Pol II subunit B9, C-terminal zinc ribbon	Domain
F [auth I]	IPR019761	DNA-directed RNA polymerase M, 15kDa subunit, conserved site	Conserved Site
G [auth J]	IPR020789	RNA polymerases, subunit N, zinc binding site	Binding Site
G [auth J]	IPR000268	DNA-directed RNA polymerase subunit RPABC5/Rpb10	Family
G [auth J]	IPR023580	RNA polymerase subunit RPB10	Homologous Superfamily
H [auth K]	IPR009025	DNA-directed RNA polymerase, RBP11-like dimerisation domain	Domain
H [auth K]	IPR037685	RNA polymerase RBP11	Family
H [auth K]	IPR022905	DNA-directed RNA polymerase subunit Rpo11-like	Family
H [auth K]	IPR036603	RNA polymerase, RBP11-like subunit	Homologous Superfamily
H [auth K]	IPR008193	DNA-directed RNA polymerase Rpb11, 13-16kDa subunit, conserved site	Conserved Site
I [auth L]	IPR006591	RNA polymerase archaeal subunit P/eukaryotic subunit RPABC4	Family
I [auth L]	IPR029040	RNA polymerase subunit RPABC4/transcription elongation factor Spt4	Homologous Superfamily
I [auth L]	IPR039747	DNA-directed RNA polymerases I, II, and III subunit RPABC4	Family
J [auth M]	IPR026213	DNA-directed RNA polymerase II subunit GRINL1	Family
J [auth M]	IPR051375	Tuftelin/GRINL1A/MYZAP/CCD68	Family
K [auth A]	IPR007081	RNA polymerase Rpb1, domain 5	Domain
K [auth A]	IPR045867	DNA-directed RNA polymerase, subunit beta-prime	Family
K [auth A]	IPR007075	RNA polymerase Rpb1, domain 6	Domain
K [auth A]	IPR000684	RNA polymerase II, heptapeptide repeat, eukaryotic	Repeat
K [auth A]	IPR007083	RNA polymerase Rpb1, domain 4	Domain
K [auth A]	IPR044893	RNA polymerase Rpb1, clamp domain superfamily	Homologous Superfamily
K [auth A]	IPR006592	RNA polymerase, N-terminal	Domain
K [auth A]	IPR007066	RNA polymerase Rpb1, domain 3	Domain
K [auth A]	IPR007073	RNA polymerase Rpb1, domain 7	Domain
K [auth A]	IPR042102	RNA polymerase Rpb1, domain 3 superfamily	Homologous Superfamily
K [auth A]	IPR038593	RNA polymerase Rpb1, domain 7 superfamily	Homologous Superfamily
K [auth A]	IPR000722	RNA polymerase, alpha subunit	Domain
K [auth A]	IPR038120	RNA polymerase Rpb1, funnel domain superfamily	Homologous Superfamily
K [auth A]	IPR007080	RNA polymerase Rpb1, domain 1	Domain
L [auth B]	IPR007120	DNA-directed RNA polymerase, subunit 2, hybrid-binding domain	Domain
L [auth B]	IPR007121	RNA polymerase, beta subunit, conserved site	Conserved Site
L [auth B]	IPR007646	RNA polymerase Rpb2, domain 4	Domain
L [auth B]	IPR007647	RNA polymerase Rpb2, domain 5	Domain
L [auth B]	IPR014724	RNA polymerase Rpb2, OB-fold	Homologous Superfamily
L [auth B]	IPR007642	RNA polymerase Rpb2, domain 2	Domain
L [auth B]	IPR015712	DNA-directed RNA polymerase, subunit 2	Family
L [auth B]	IPR037033	DNA-directed RNA polymerase, subunit 2, hybrid-binding domain superfamily	Homologous Superfamily
L [auth B]	IPR037034	RNA polymerase Rpb2, domain 2 superfamily	Homologous Superfamily
L [auth B]	IPR007645	RNA polymerase Rpb2, domain 3	Domain
L [auth B]	IPR007644	RNA polymerase, beta subunit, protrusion	Domain
L [auth B]	IPR007641	RNA polymerase Rpb2, domain 7	Domain
M [auth C]	IPR011262	DNA-directed RNA polymerase, insert domain	Domain
M [auth C]	IPR011263	DNA-directed RNA polymerase, RpoA/D/Rpb3-type	Domain
M [auth C]	IPR022842	DNA-directed RNA polymerase subunit Rpo3/Rpb3/RPAC1	Family
M [auth C]	IPR036643	DNA-directed RNA polymerase, insert domain superfamily	Homologous Superfamily
M [auth C]	IPR001514	DNA-directed RNA polymerase, 30-40kDa subunit, conserved site	Conserved Site
M [auth C]	IPR036603	RNA polymerase, RBP11-like subunit	Homologous Superfamily
M [auth C]	IPR050518	Rpo3/RPB3_RNA_Pol_subunit	Unknown
N	IPR007308	Rtr1/RPAP2 domain	Domain
N	IPR039693	Rtr1/RPAP2	Family
N	IPR038534	Rtr1/RPAP2 domain superfamily	Homologous Superfamily

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

28JC | pdb_000028jc

RNA polymerase II bound to RPAP2 and Gdown1

External Resource: Annotation

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage