Annotations: 23CP

Cryo-EM structure of RSC complex from Chaetomium thermophilum

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
I [auth V]	PF25289	Domain of unknown function (DUF7877) (DUF7877)	Domain of unknown function (DUF7877)	This is a presumed domain found in a group of uncharacterised fungal sequences.	Domain
I [auth V]	PF25009	Domain of unknown function (DUF7785) (DUF7785)	Domain of unknown function (DUF7785)	This is a presumed domain found in a group of uncharacterised fungal sequences.	Domain
G [auth S]	PF04855	SNF5 / SMARCB1 / INI1 (SNF5)	SNF5 / SMARCB1 / INI1	-	Family
E [auth Q]	PF08549	SWI/SNF and RSC complexes subunit Ssr4 N-terminal (SWI-SNF_Ssr4_N)	SWI/SNF and RSC complexes subunit Ssr4 N-terminal	This entry represents the N-terminal domain of SWI/SNF and RSC complexes subunit Ssr4 from S. pombe, a essential member of the chromatin structure remodelling complex (RSC) and the SWI/SNF complex [1,2]. The structure of this domain revealed that it ...	This entry represents the N-terminal domain of SWI/SNF and RSC complexes subunit Ssr4 from S. pombe, a essential member of the chromatin structure remodelling complex (RSC) and the SWI/SNF complex [1,2]. The structure of this domain revealed that it has a novel fold comprising an antiparallel beta-sheet of seven strands with alpha-helices on one side and random coil on the other [2]. It contains the highly conserved motif WxxxxxPxxGxxxxxxxxxxxxxxxDG. RSC is involved in transcription regulation and nucleosome positioning which controls, particularly, membrane and organelle development genes. The ATP-dependent chromatin remodelling complex SWI/SNF is required for the positive and negative regulation of gene expression of a large number of genes through the regulation of nucleosome remodelling [1].	Domain
D [auth P]	PF02201	SWIB/MDM2 domain (SWIB)	SWIB/MDM2 domain	This family includes the SWIB domain and the MDM2 domain [1]. The p53-associated protein (MDM2) is an inhibitor of the p53 tumour suppressor gene binding the transactivation domain and down regulating the ability of p53 to activate transcription. Thi ...	This family includes the SWIB domain and the MDM2 domain [1]. The p53-associated protein (MDM2) is an inhibitor of the p53 tumour suppressor gene binding the transactivation domain and down regulating the ability of p53 to activate transcription. This family contains the p53 binding domain of MDM2 [2].	Domain
B [auth N], C [auth O]	PF00249	Myb-like DNA-binding domain (Myb_DNA-binding)	Myb-like DNA-binding domain	This family contains the DNA binding domains from Myb proteins, as well as the SANT domain family [1].	Domain
B [auth N], C [auth O]	PF16495	SWIRM-associated region 1 (SWIRM-assoc_1)	SWIRM-associated region 1	-	Family
B [auth N], C [auth O]	PF04433	SWIRM domain (SWIRM)	SWIRM domain	This SWIRM domain is a small alpha-helical domain of about 85 amino acid residues found in chromosomal proteins. It contains a helix-turn helix motif and binds to DNA [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
J [auth U]	Rsc1	chromatin binding binding	transcription elongation by RNA polymerase II 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 DNA-templated transcription elongation transcription by RNA polymerase II biosynthetic process transcription elongation by RNA polymerase II 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 DNA-templated transcription elongation transcription by RNA polymerase II biosynthetic process metabolic process cellular process macromolecule metabolic process cellular component organization chromatin organization chromatin remodeling cellular component organization or biogenesis	RSC-type complex membrane-bounded organelle ATPase complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membraneless organelle chromatin chromosome intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure RSC-type complex membrane-bounded organelle ATPase complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membraneless organelle chromatin chromosome intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure organelle membraneless organelle SWI/SNF superfamily-type complex
I [auth V]	Rsc58	-	-	-
H [auth T]	Rsc7	DNA binding binding chromatin binding nucleic acid binding chromatin DNA binding	cellular component organization chromatin organization cellular process cellular component organization or biogenesis	RSC-type complex membrane-bounded organelle ATPase complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membraneless organelle chromatin chromosome intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure RSC-type complex membrane-bounded organelle ATPase complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membraneless organelle chromatin chromosome intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure organelle membraneless organelle SWI/SNF superfamily-type complex
G [auth S]	Putative chromatin structure-remodeling complex protein	cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding	regulation of cellular process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process biological regulation primary metabolic process regulation of cellular process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process biological regulation primary metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of gene expression biosynthetic process cellular process metabolic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process cellular component organization chromatin organization chromatin remodeling cellular component organization or biogenesis	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen nuclear chromosome intracellular membraneless organelle chromosome intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen nuclear chromosome intracellular membraneless organelle chromosome intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen
F [auth R]	Putative chromatin structure-remodeling complex protein	DNA binding binding nucleic acid binding	regulation of cellular process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process biological regulation primary metabolic process regulation of cellular process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process biological regulation primary metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of gene expression biosynthetic process cellular process metabolic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process	RSC-type complex membrane-bounded organelle ATPase complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membraneless organelle chromatin chromosome intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure RSC-type complex membrane-bounded organelle ATPase complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membraneless organelle chromatin chromosome intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure organelle membraneless organelle SWI/SNF superfamily-type complex
E [auth Q]	DUF1750-domain-containing protein	-	cellular component organization chromatin organization chromatin remodeling cellular process cellular component organization or biogenesis	-
D [auth P]	DM2 domain-containing protein	-	-	-
B [auth N], C [auth O]	Ssr1	DNA binding binding nucleic acid binding protein binding histone binding	regulation of cellular process positive regulation of DNA-templated transcription positive regulation of biological process RNA metabolic process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process positive regulation of metabolic process DNA-templated transcription regulation of RNA metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process regulation of cellular process positive regulation of DNA-templated transcription positive regulation of biological process RNA metabolic process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process positive regulation of metabolic process DNA-templated transcription regulation of RNA metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process positive regulation of cellular process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process biological regulation primary metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process positive regulation of RNA metabolic process regulation of gene expression biosynthetic process positive regulation of RNA biosynthetic process cellular process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process cellular component organization chromatin organization chromatin remodeling cellular component organization or biogenesis	membrane-bounded organelle SWI/SNF complex ATPase complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membraneless organelle chromatin chromosome intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure membrane-bounded organelle SWI/SNF complex ATPase complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membraneless organelle chromatin chromosome intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure organelle membraneless organelle SWI/SNF superfamily-type complex
A [auth K]	WD40 repeat-containing protein	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding protein binding histone binding catalytic activity	regulation of cellular process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process biological regulation primary metabolic process regulation of cellular process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process biological regulation primary metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of gene expression biosynthetic process cellular process metabolic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process transcription by RNA polymerase II cellular component organization chromatin organization chromatin remodeling cellular component organization or biogenesis	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
J [auth U]	IPR043151	Bromo adjacent homology (BAH) domain superfamily	Homologous Superfamily
J [auth U]	IPR018359	Bromodomain, conserved site	Conserved Site
J [auth U]	IPR001487	Bromodomain	Domain
J [auth U]	IPR036427	Bromodomain-like superfamily	Homologous Superfamily
J [auth U]	IPR001025	Bromo adjacent homology (BAH) domain	Domain
J [auth U]	IPR037382	Remodelling complex subunit Rsc/polybromo	Family
I [auth V]	IPR057199	Domain of unknown function DUF7877	Domain
I [auth V]	IPR056687	Domain of unknown function DUF7785	Domain
H [auth T]	IPR013933	Chromatin-remodelling complex, RSC SWI/SNF subunit Rsc7/Swp82	Family
G [auth S]	IPR006939	SNF5/SMARCB1/INI1	Family
G [auth S]	IPR013088	Zinc finger, NHR/GATA-type	Homologous Superfamily
F [auth R]	IPR001606	ARID DNA-binding domain	Domain
F [auth R]	IPR016024	Armadillo-type fold	Homologous Superfamily
F [auth R]	IPR036431	ARID DNA-binding domain superfamily	Homologous Superfamily
F [auth R]	IPR052406	Chromatin Remodeling Complex Component	Family
F [auth R]	IPR003150	DNA-binding RFX-type, winged-helix domain	Domain
E [auth Q]	IPR013859	SWI/SNF and RSC complexes subunit Ssr4, N-terminal	Domain
E [auth Q]	IPR046464	SWI/SNF and RSC complexes subunit Ssr4, C-terminal	Domain
D [auth P]	IPR003121	SWIB/MDM2 domain	Domain
D [auth P]	IPR036885	SWIB/MDM2 domain superfamily	Homologous Superfamily
D [auth P]	IPR019835	SWIB domain	Domain
D [auth P]	IPR063302	SWIFT domain	Domain
B [auth N], C [auth O]	IPR009057	Homeodomain-like superfamily	Homologous Superfamily
B [auth N], C [auth O]	IPR017884	SANT domain	Domain
B [auth N], C [auth O]	IPR001005	SANT/Myb domain	Domain
B [auth N], C [auth O]	IPR007526	SWIRM domain	Domain
B [auth N], C [auth O]	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
B [auth N], C [auth O]	IPR032451	SMARCC, C-terminal	Domain
B [auth N], C [auth O]	IPR041984	Rsc8/Ssr1/Ssr2, zinc finger, ZZ-type	Domain
A [auth K]	IPR019775	WD40 repeat, conserved site	Conserved Site
A [auth K]	IPR001650	Helicase, C-terminal domain-like	Domain
A [auth K]	IPR014001	Helicase superfamily 1/2, ATP-binding domain	Domain
A [auth K]	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
A [auth K]	IPR001487	Bromodomain	Domain
A [auth K]	IPR036427	Bromodomain-like superfamily	Homologous Superfamily
A [auth K]	IPR001680	WD40 repeat	Repeat
A [auth K]	IPR049730	SNF2/RAD5-like, C-terminal helicase domain	Domain
A [auth K]	IPR014012	Helicase/SANT-associated domain	Domain
A [auth K]	IPR014978	Glutamine-Leucine-Glutamine, QLQ	Domain
A [auth K]	IPR029295	Snf2, ATP coupling domain	Domain
A [auth K]	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
A [auth K]	IPR038718	SNF2-like, N-terminal domain superfamily	Homologous Superfamily
A [auth K]	IPR000330	SNF2, N-terminal domain	Domain
A [auth K]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	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.

23CP | pdb_000023cp

Cryo-EM structure of RSC complex from Chaetomium thermophilum

External Resource: Annotation

Protein Family Annotation Pfam Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage