5IJ7

Structure of Hs/AcPRC2 in complex with a pyridone inhibitor

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
E [auth S]	SCOP2B Superfamily	VEFS box-like	8090819	3002459	SCOP2B (2022-06-29)
F [auth T]	SCOP2 Family	VEFS box-like	8045497	4004497	SCOP2 (2022-06-29)
F [auth T]	SCOP2 Superfamily	VEFS box-like	8090819	3002459	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	SET	e5ij7A2	A: beta barrels	X: beta-clip	H: SET domain-like (From Topology)	T: SET domain-like	F: SET	ECOD (1.6)
A	KOG1079_1st	e5ij7A6	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: KOG1079_1st	ECOD (1.6)
A	Myb_DNA-binding_3	e5ij7A8	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: Myb_DNA-binding_3	ECOD (1.6)
A	KOG1079_4th	e5ij7A3	A: few secondary structure elements	X: Zn3Cys9 preSET domain-related (From Topology)	H: Zn3Cys9 preSET domain-related (From Topology)	T: Zn3Cys9 preSET domain-related	F: KOG1079_4th	ECOD (1.6)
A	KOG1079_3rd	e5ij7A7	A: few secondary structure elements	X: Zn3Cys9 preSET domain-related (From Topology)	H: Zn3Cys9 preSET domain-related (From Topology)	T: Zn3Cys9 preSET domain-related	F: KOG1079_3rd	ECOD (1.6)
A	KOG1079_2nd	e5ij7A4	A: few secondary structure elements	X: Ezh2 MCSS domain (From Topology)	H: Ezh2 MCSS domain (From Topology)	T: Ezh2 MCSS domain	F: KOG1079_2nd	ECOD (1.6)
A	EZH2_WD-Binding	e5ij7A1	A: extended segments	X: Ezh2 N-terminal domain (From Topology)	H: Ezh2 N-terminal domain (From Topology)	T: Ezh2 N-terminal domain	F: EZH2_WD-Binding	ECOD (1.6)
B	SET	e5ij7B1	A: beta barrels	X: beta-clip	H: SET domain-like (From Topology)	T: SET domain-like	F: SET	ECOD (1.6)
B	KOG1079_1st	e5ij7B6	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: KOG1079_1st	ECOD (1.6)
B	Myb_DNA-binding_3	e5ij7B7	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: Myb_DNA-binding_3	ECOD (1.6)
B	KOG1079_4th	e5ij7B4	A: few secondary structure elements	X: Zn3Cys9 preSET domain-related (From Topology)	H: Zn3Cys9 preSET domain-related (From Topology)	T: Zn3Cys9 preSET domain-related	F: KOG1079_4th	ECOD (1.6)
B	KOG1079_3rd	e5ij7B5	A: few secondary structure elements	X: Zn3Cys9 preSET domain-related (From Topology)	H: Zn3Cys9 preSET domain-related (From Topology)	T: Zn3Cys9 preSET domain-related	F: KOG1079_3rd	ECOD (1.6)
B	KOG1079_2nd	e5ij7B3	A: few secondary structure elements	X: Ezh2 MCSS domain (From Topology)	H: Ezh2 MCSS domain (From Topology)	T: Ezh2 MCSS domain	F: KOG1079_2nd	ECOD (1.6)
B	EZH2_WD-Binding	e5ij7B2	A: extended segments	X: Ezh2 N-terminal domain (From Topology)	H: Ezh2 N-terminal domain (From Topology)	T: Ezh2 N-terminal domain	F: EZH2_WD-Binding	ECOD (1.6)
C [auth E]	ANAPC4_WD40_5	e5ij7E1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: ANAPC4_WD40_5	ECOD (1.6)
D [auth F]	ANAPC4_WD40_5	e5ij7F1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: ANAPC4_WD40_5	ECOD (1.6)
E [auth S]	VEFS-Box	e5ij7S1	A: alpha arrays	X: lambda integrase-N-like	H: VEFS domain (From Topology)	T: VEFS domain	F: VEFS-Box	ECOD (1.6)
F [auth T]	VEFS-Box	e5ij7T1	A: alpha arrays	X: lambda integrase-N-like	H: VEFS domain (From Topology)	T: VEFS domain	F: VEFS-Box	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C [auth E]	2.130.10.10	Mainly Beta	7 Propeller	Methylamine Dehydrogenase	Chain H	CATH (4.3.0)
D [auth F]	2.130.10.10	Mainly Beta	7 Propeller	Methylamine Dehydrogenase	Chain H	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF18264	CXC domain (preSET_CXC)	CXC domain	This domain is found to the N-terminus of the SET domain in the EZH2 protein [1]. It is a zinc binding domain.	Domain
A, B	PF00856	SET domain (SET)	SET domain	-	Family
A, B	PF11616	WD repeat binding protein EZH2 (EZH2_WD-Binding)	WD repeat binding protein EZH2	-	Family
C [auth E], D [auth F]	PF00400	WD domain, G-beta repeat (WD40)	WD domain, G-beta repeat	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Enhancer of Zeste Homolog 2 (EZH2),Histone-lysine N-methyltransferase EZH2	protein-lysine N-methyltransferase activity histone H3K27 trimethyltransferase activity histone H3 methyltransferase activity catalytic activity, acting on a protein transferase activity, transferring one-carbon groups transferase activity S-adenosylmethionine-dependent methyltransferase activity histone H3K27 methyltransferase activity histone methyltransferase activity lysine N-methyltransferase activity protein methyltransferase activity histone modifying activity N-methyltransferase activity methyltransferase activity catalytic activity protein-lysine N-methyltransferase activity histone H3K27 trimethyltransferase activity histone H3 methyltransferase activity catalytic activity, acting on a protein transferase activity, transferring one-carbon groups transferase activity S-adenosylmethionine-dependent methyltransferase activity histone H3K27 methyltransferase activity histone methyltransferase activity lysine N-methyltransferase activity protein methyltransferase activity histone modifying activity N-methyltransferase activity methyltransferase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding	rhythmic process methylation metabolic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle cellular anatomical entity
C [auth E], D [auth F]	Polycomb protein EED	transcription factor binding transcription coregulator binding transcription corepressor binding protein binding binding catalytic activity, acting on a protein transferase activity, transferring one-carbon groups protein methyltransferase activity histone modifying activity transferase activity methyltransferase activity catalytic activity histone methyltransferase activity enzyme regulator activity transcription factor binding transcription coregulator binding transcription corepressor binding protein binding binding catalytic activity, acting on a protein transferase activity, transferring one-carbon groups protein methyltransferase activity histone modifying activity transferase activity methyltransferase activity catalytic activity histone methyltransferase activity enzyme regulator activity enzyme activator activity molecular function activator activity molecular function regulator activity protein-containing complex binding chromatin binding identical protein binding	regulation of cellular process cellular biosynthetic process negative regulation of biological process RNA metabolic process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process negative regulation of cellular process negative regulation of nucleobase-containing compound metabolic process regulation of cellular process cellular biosynthetic process negative regulation of biological process RNA metabolic process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process negative regulation of cellular process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process negative regulation of metabolic process biological regulation primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process negative regulation of cellular biosynthetic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process metabolic process cellular process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process developmental process multicellular organism development multicellular organismal process spinal cord development central nervous system development anatomical structure development nervous system development system development protein-DNA complex organization cellular component organization chromatin organization chromatin remodeling cellular component organization or biogenesis heterochromatin formation protein-containing complex organization epigenetic regulation of gene expression negative regulation of gene expression negative regulation of gene expression, epigenetic transcription by RNA polymerase II regulation of transcription by RNA polymerase II negative regulation of transcription by RNA polymerase II	intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle chromosome cellular anatomical entity non-membrane-bounded organelle cytoplasm cytosol membrane-bounded organelle protein-containing complex histone methyltransferase complex catalytic complex nucleus intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle chromosome cellular anatomical entity non-membrane-bounded organelle cytoplasm cytosol membrane-bounded organelle protein-containing complex histone methyltransferase complex catalytic complex nucleus membrane-enclosed lumen nuclear protein-containing complex intracellular membrane-bounded organelle transferase complex intracellular organelle lumen PcG protein complex nucleoplasm organelle lumen methyltransferase complex ESC/E(Z) complex nuclear lumen
E [auth S], F [auth T]	Polycomb protein SUZ12	transcription factor binding transcription coregulator binding transcription corepressor binding protein binding binding RNA binding organic cyclic compound binding lncRNA binding nucleic acid binding DNA binding sequence-specific DNA binding double-stranded DNA binding RNA polymerase II transcription regulatory region sequence-specific DNA binding cis-regulatory region sequence-specific DNA binding transcription factor binding transcription coregulator binding transcription corepressor binding protein binding binding RNA binding organic cyclic compound binding lncRNA binding nucleic acid binding DNA binding sequence-specific DNA binding double-stranded DNA binding RNA polymerase II transcription regulatory region sequence-specific DNA binding cis-regulatory region sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding transcription regulatory region nucleic acid binding RNA polymerase II cis-regulatory region sequence-specific DNA binding protein-containing complex binding chromatin binding promoter-specific chromatin binding catalytic activity, acting on a protein transferase activity, transferring one-carbon groups protein methyltransferase activity histone modifying activity transferase activity methyltransferase activity catalytic activity histone methyltransferase activity enzyme regulator activity enzyme activator activity molecular function activator activity molecular function regulator activity chromatin DNA binding methylated histone binding modification-dependent protein binding histone binding methylation-dependent protein binding cation binding ion binding metal ion binding small molecule binding	developmental process multicellular organismal process cellular developmental process nervous system development multicellular organism development neurogenesis central nervous system development gliogenesis oligodendrocyte differentiation glial cell differentiation cell differentiation anatomical structure development cellular process system development developmental process multicellular organismal process cellular developmental process nervous system development multicellular organism development neurogenesis central nervous system development gliogenesis oligodendrocyte differentiation glial cell differentiation cell differentiation anatomical structure development cellular process system development cell population proliferation regulation of biological process regulation of cellular process positive regulation of cell population proliferation regulation of cell population proliferation biological regulation positive regulation of biological process positive regulation of cellular process cellular biosynthetic process negative regulation of biological process negative regulation of cellular metabolic process protein-DNA complex organization cellular component organization chromatin organization negative regulation of cellular process chromatin remodeling cellular component organization or biogenesis negative regulation of macromolecule metabolic process regulation of biosynthetic process heterochromatin formation protein-containing complex organization epigenetic regulation of gene expression cellular metabolic process negative regulation of metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process negative regulation of cellular biosynthetic process regulation of cellular biosynthetic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process facultative heterochromatin formation negative regulation of gene expression, epigenetic regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process regulation of metabolic process regulation of developmental process negative regulation of developmental process regulation of cell differentiation negative regulation of cell differentiation RNA metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process transcription by RNA polymerase II negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II negative regulation of DNA-templated transcription negative regulation of transcription by RNA polymerase II primary metabolic process nucleobase-containing compound biosynthetic process nucleic acid metabolic process regulation of DNA-templated transcription negative regulation of RNA metabolic process random inactivation of X chromosome sex-chromosome dosage compensation dosage compensation by inactivation of X chromosome	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle RSC-type complex ATPase complex protein-containing complex catalytic complex protein-DNA complex nuclear protein-containing complex chromatin chromosome SWI/SNF superfamily-type complex sex chromosome heterochromatin sex chromatin histone methyltransferase complex transferase complex PcG protein complex nucleoplasm methyltransferase complex ESC/E(Z) complex chromatin silencing complex ribonucleoprotein complex nuclear body

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR048358	EZH1/2, MCSS domain	Domain
A, B	IPR041343	Polycomb repressive complex 2 subunit EZH1/EZH2, tri-helical domain	Domain
A, B	IPR046341	SET domain superfamily	Homologous Superfamily
A, B	IPR033467	Tesmin/TSO1-like CXC domain	Domain
A, B	IPR044439	EZH2, SET domain	Domain
A, B	IPR041355	Pre-SET CXC domain	Domain
A, B	IPR001214	SET domain	Domain
A, B	IPR001005	SANT/Myb domain	Domain
A, B	IPR045318	Histone-lysine N-methyltransferase EZH1/2-like	Family
A, B	IPR021654	Histone-lysine N-methyltransferase EZH1/EZH2	Family
A, B	IPR026489	CXC domain	Domain
C [auth E], D [auth F]	IPR019775	WD40 repeat, conserved site	Conserved Site
C [auth E], D [auth F]	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
C [auth E], D [auth F]	IPR001680	WD40 repeat	Repeat
C [auth E], D [auth F]	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
C [auth E], D [auth F]	IPR051243	Polycomb group WD repeat-containing protein	Family
E [auth S], F [auth T]	IPR019135	Polycomb protein, VEFS-Box	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
C [auth E], D [auth F]	Pharos: O75530	schwannoma Cohen-Gibson syndrome malignant peripheral nerve sheath tumor perineurioma attention deficit hyperactivity disorder, inattentive type intellectual disability Nerve Sheath Tumors peripheral nervous system neoplasm Weaver syndrome epithelioid sarcoma cataract follicular lymphoma nerve sheath neoplasm
E [auth S], F [auth T]	Pharos: Q15022	malignant glioma endometrioid stromal sarcoma schwannoma melanoma neurofibroma cancer glioblastoma mixed glioma adenoma perineurioma endometrial carcinoma giant cell glioblastoma malignant peripheral nerve sheath tumor microcystic adenoma papillary adenoma malignant glioma endometrioid stromal sarcoma schwannoma melanoma neurofibroma cancer glioblastoma mixed glioma adenoma perineurioma endometrial carcinoma giant cell glioblastoma malignant peripheral nerve sheath tumor microcystic adenoma papillary adenoma follicular thyroid adenoma glioma melanocytic nevus Nerve Sheath Tumors breast cancer ovarian cancer cystic fibrosis Pick disease lung cancer myopathy oligodendroglioma astrocytic tumor pancreatic intraductal papillary-mucinous carcinoma dermatomyositis plasma cell myeloma endometrium neoplasm malignant ependymoma medulloblastoma nerve sheath neoplasm neurofibromatosis osteosarcoma cutaneous melanoma endometrial cancer peripheral nervous system neoplasm progressive supranuclear palsy Weaver syndrome

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 R01GM133198.