Annotations: 6U4Y

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF18118	e6u4yA1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: PF18118	ECOD (1.6)
A	PF11616	e6u4yA2	A: extended segments	X: Ezh2 N-terminal domain (From Topology)	H: Ezh2 N-terminal domain (From Topology)	T: Ezh2 N-terminal domain	F: PF11616	ECOD (1.6)
B	PF18118	e6u4yB1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: PF18118	ECOD (1.6)
B	PF11616	e6u4yB2	A: extended segments	X: Ezh2 N-terminal domain (From Topology)	H: Ezh2 N-terminal domain (From Topology)	T: Ezh2 N-terminal domain	F: PF11616	ECOD (1.6)
C	PF18118	e6u4yC1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: PF18118	ECOD (1.6)
C	PF11616	e6u4yC2	A: extended segments	X: Ezh2 N-terminal domain (From Topology)	H: Ezh2 N-terminal domain (From Topology)	T: Ezh2 N-terminal domain	F: PF11616	ECOD (1.6)
D	PF00400	e6u4yD1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: PF00400	ECOD (1.6)
E	PF00400	e6u4yE1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: PF00400	ECOD (1.6)
F	PF00400	e6u4yF1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: PF00400	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF11616	WD repeat binding protein EZH2 (EZH2_WD-Binding)	WD repeat binding protein EZH2	-	Family
D, E, 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, C	Histone-lysine N-methyltransferase EZH2	protein-lysine N-methyltransferase activity catalytic activity, acting on a protein transferase activity, transferring one-carbon groups lysine N-methyltransferase activity protein methyltransferase activity N-methyltransferase activity transferase activity methyltransferase activity catalytic activity S-adenosylmethionine-dependent methyltransferase activity RNA binding binding organic cyclic compound binding lncRNA binding protein-lysine N-methyltransferase activity catalytic activity, acting on a protein transferase activity, transferring one-carbon groups lysine N-methyltransferase activity protein methyltransferase activity N-methyltransferase activity transferase activity methyltransferase activity catalytic activity S-adenosylmethionine-dependent methyltransferase activity RNA binding binding organic cyclic compound binding lncRNA binding nucleic acid binding histone H3K27 trimethyltransferase activity histone H3 methyltransferase activity histone H3K27 methyltransferase activity histone methyltransferase activity histone modifying activity primary miRNA binding protein-containing complex binding chromatin binding promoter-specific chromatin binding DNA binding sequence-specific DNA binding double-stranded DNA binding core promoter sequence-specific DNA binding RNA polymerase II core promoter sequence-specific DNA binding RNA polymerase II transcription regulatory region sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding transcription regulatory region nucleic acid binding transcription factor binding transcription coregulator binding transcription corepressor binding protein binding cis-regulatory region sequence-specific DNA binding RNA polymerase II cis-regulatory region sequence-specific DNA binding ribonucleoprotein complex binding transcription corepressor activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity chromatin DNA binding	developmental process multicellular organismal process head development animal organ development brain development nervous system development cerebellar cortex development multicellular organism development cerebellum development central nervous system development metencephalon development anatomical structure development hindbrain development system development developmental process multicellular organismal process head development animal organ development brain development nervous system development cerebellar cortex development multicellular organism development cerebellum development central nervous system development metencephalon development anatomical structure development hindbrain development system development organic substance metabolic process organonitrogen compound metabolic process macromolecule modification metabolic process primary metabolic process protein metabolic process macromolecule metabolic process protein modification process negative regulation of stem cell differentiation regulation of biological process regulation of cellular process cellular developmental process regulation of developmental process negative regulation of developmental process biological regulation negative regulation of biological process regulation of cell differentiation stem cell differentiation cell differentiation regulation of stem cell differentiation negative regulation of cellular process cellular process negative regulation of cell differentiation cell cycle G1 to G0 transition cell cycle process negative regulation of transcription elongation by RNA polymerase II negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process transcription by RNA polymerase II organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of DNA-templated transcription elongation negative regulation of DNA-templated transcription regulation of transcription elongation by RNA polymerase II cellular metabolic process negative regulation of metabolic process regulation of cellular metabolic process negative regulation of cellular biosynthetic process negative regulation of DNA-templated transcription, elongation organic cyclic compound metabolic process regulation of gene expression biosynthetic process negative regulation of macromolecule biosynthetic process organic cyclic compound biosynthetic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process transcription elongation by RNA polymerase II cellular biosynthetic process RNA metabolic process RNA biosynthetic process nucleic acid biosynthetic process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process DNA-templated transcription elongation negative regulation of biosynthetic process subtelomeric heterochromatin formation telomere organization cellular component organization protein-DNA complex organization chromatin organization chromatin remodeling cellular component organization or biogenesis heterochromatin formation protein-containing complex organization epigenetic regulation of gene expression chromosome organization organelle organization negative regulation of gene expression constitutive heterochromatin formation negative regulation of gene expression, epigenetic mitotic cell cycle process cell cycle phase transition G1/S transition of mitotic cell cycle cell cycle G1/S phase transition mitotic cell cycle mitotic cell cycle phase transition cellular response to stimulus intracellular receptor signaling pathway response to stimulus signaling negative regulation of signaling regulation of retinoic acid receptor signaling pathway regulation of signal transduction negative regulation of cell communication cell communication signal transduction regulation of signaling negative regulation of response to stimulus negative regulation of retinoic acid receptor signaling pathway retinoic acid receptor signaling pathway negative regulation of signal transduction regulation of response to stimulus regulation of cell communication positive regulation of phosphorylation regulation of catalytic activity regulation of transferase activity positive regulation of phosphate metabolic process positive regulation of protein serine/threonine kinase activity positive regulation of metabolic process regulation of phosphate metabolic process phosphate-containing compound metabolic process positive regulation of macromolecule metabolic process phosphorus metabolic process positive regulation of protein phosphorylation protein phosphorylation positive regulation of phosphorus metabolic process phosphorylation regulation of protein metabolic process regulation of molecular function positive regulation of kinase activity regulation of kinase activity regulation of protein serine/threonine kinase activity regulation of phosphorus metabolic process regulation of protein modification process regulation of protein phosphorylation positive regulation of protein metabolic process positive regulation of biological process positive regulation of cellular metabolic process positive regulation of molecular function positive regulation of protein modification process positive regulation of protein kinase activity positive regulation of cellular process positive regulation of transferase activity positive regulation of catalytic activity regulation of protein kinase activity regulation of phosphorylation negative regulation of striated muscle cell differentiation negative regulation of muscle cell differentiation regulation of striated muscle cell differentiation muscle cell differentiation muscle structure development regulation of muscle cell differentiation striated muscle cell differentiation regulation of transcription by RNA polymerase II negative regulation of transcription by RNA polymerase II tissue regeneration skeletal muscle tissue regeneration developmental growth skeletal muscle satellite cell maintenance involved in skeletal muscle regeneration growth maintenance of cell number regeneration epithelium development epidermal cell differentiation epidermis development tissue development epithelial cell differentiation skin development keratinocyte differentiation forebrain development pallium development telencephalon development hippocampus development limbic system development hemopoiesis B cell activation cell activation cell development mononuclear cell differentiation lymphocyte differentiation lymphocyte activation leukocyte activation B cell differentiation immune system process leukocyte differentiation rhythmic process circadian rhythm regulation of circadian rhythm regulation of epithelial to mesenchymal transition positive regulation of epithelial to mesenchymal transition mesenchyme development positive regulation of developmental process positive regulation of cell differentiation regulation of multicellular organismal process epithelial to mesenchymal transition positive regulation of multicellular organismal process mesenchymal cell differentiation positive regulation of hydrolase activity regulation of hydrolase activity regulation of GTPase activity positive regulation of GTPase activity protein localization localization protein localization to chromatin cellular localization protein localization to chromosome protein localization to organelle cellular macromolecule localization macromolecule localization regulation of neurogenesis regulation of gliogenesis regulation of cell development regulation of nervous system development neurogenesis gliogenesis regulation of multicellular organismal development gland development animal organ regeneration liver development hepaticobiliary system development liver regeneration cellular response to nitrogen compound response to organic substance cellular response to trichostatin A response to endogenous stimulus response to organonitrogen compound cellular response to organic cyclic compound response to oxygen-containing compound response to nitrogen compound response to trichostatin A response to antibiotic cellular response to oxygen-containing compound cellular response to antibiotic cellular response to endogenous stimulus cellular response to chemical stimulus cellular response to organonitrogen compound response to chemical cellular response to organic substance response to organic cyclic compound cell population proliferation positive regulation of cell population proliferation regulation of cell population proliferation cellular response to oxidative stress cellular response to chemical stress cellular response to hydrogen peroxide response to reactive oxygen species response to inorganic substance response to hydrogen peroxide response to oxidative stress cellular response to reactive oxygen species cellular response to stress response to stress multicellular organismal-level homeostasis homeostatic process homeostasis of number of cells hepatocyte homeostasis regulation of epidermal cell differentiation negative regulation of keratinocyte differentiation regulation of epithelial cell differentiation negative regulation of epidermis development negative regulation of epithelial cell differentiation negative regulation of epidermal cell differentiation regulation of epidermis development negative regulation of multicellular organismal process regulation of keratinocyte differentiation positive regulation of cell communication positive regulation of signal transduction regulation of MAP kinase activity intracellular signal transduction intracellular signaling cassette positive regulation of MAP kinase activity positive regulation of MAPK cascade positive regulation of intracellular signal transduction regulation of MAPK cascade positive regulation of response to stimulus regulation of intracellular signal transduction MAPK cascade positive regulation of signaling facultative heterochromatin formation regulation of cell cycle phase transition negative regulation of cell cycle regulation of cell cycle G1/S phase transition negative regulation of mitotic cell cycle regulation of mitotic cell cycle negative regulation of cell cycle phase transition regulation of cell cycle negative regulation of G1/S transition of mitotic cell cycle negative regulation of mitotic cell cycle phase transition regulation of cell cycle process negative regulation of cell cycle G1/S phase transition negative regulation of cell cycle process regulation of mitotic cell cycle phase transition regulation of G1/S transition of mitotic cell cycle regulation of neuron projection development regulation of cellular component organization positive regulation of cellular component organization cell projection organization neuron projection development neuron differentiation dendrite development positive regulation of neuron projection development positive regulation of cell projection organization plasma membrane bounded cell projection organization regulation of cell projection organization positive regulation of dendrite development generation of neurons regulation of dendrite development neuron development regulation of plasma membrane bounded cell projection organization positive regulation of cell cycle positive regulation of cell cycle G1/S phase transition positive regulation of cell cycle phase transition positive regulation of cell cycle process trans-synaptic signaling synaptic transmission, GABAergic cell-cell signaling chemical synaptic transmission synaptic signaling anterograde trans-synaptic signaling regulation of kidney development renal system development kidney development response to lipid response to estradiol response to tetrachloromethane muscle hypertrophy system process striated muscle adaptation striated muscle hypertrophy muscle system process muscle adaptation cardiac muscle adaptation cardiac muscle hypertrophy cardiac muscle hypertrophy in response to stress muscle hypertrophy in response to stress regulation of cytokine production involved in inflammatory response cytokine production regulation of cytokine production negative regulation of cytokine production involved in inflammatory response production of molecular mediator involved in inflammatory response defense response negative regulation of cytokine production cytokine production involved in inflammatory response inflammatory response	membrane-bounded organelle protein-containing complex histone methyltransferase complex intracellular anatomical structure catalytic complex nucleus membrane-enclosed lumen nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity transferase complex intracellular organelle lumen PcG protein complex intracellular organelle membrane-bounded organelle protein-containing complex histone methyltransferase complex intracellular anatomical structure catalytic complex nucleus membrane-enclosed lumen nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity transferase complex intracellular organelle lumen PcG protein complex intracellular organelle nucleoplasm organelle lumen organelle methyltransferase complex ESC/E(Z) complex nuclear lumen protein-DNA complex intracellular non-membrane-bounded organelle chromatin chromosome non-membrane-bounded organelle chromosome, telomeric region chromosomal region pericentric heterochromatin heterochromatin chromosome, centromeric region chromatin silencing complex pronucleus synapse cell junction
D, E, 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 negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process negative regulation of metabolic process primary metabolic process regulation of cellular metabolic process negative regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process negative regulation of macromolecule biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process cellular biosynthetic process RNA metabolic process RNA biosynthetic process nucleic acid biosynthetic process organic substance metabolic process negative regulation of cellular process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process biological regulation regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process negative regulation of biosynthetic process cellular process developmental process multicellular organism development multicellular organismal process spinal cord development central nervous system development anatomical structure development nervous system development system development 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

InterPro: Protein Family Classification InterPro Database Homepage

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

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C	Pharos: Q15910	Weaver syndrome follicular lymphoma osteosarcoma diffuse large B-cell lymphoma prostate cancer breast carcinoma myelodysplastic syndrome juvenile myelomonocytic leukemia primary myelofibrosis craniosynostosis Upper Extremity Deformities, Congenital endometrial carcinoma breast cancer malignant mesothelioma myelodysplastic/myeloproliferative Neoplasm Weaver syndrome follicular lymphoma osteosarcoma diffuse large B-cell lymphoma prostate cancer breast carcinoma myelodysplastic syndrome juvenile myelomonocytic leukemia primary myelofibrosis craniosynostosis Upper Extremity Deformities, Congenital endometrial carcinoma breast cancer malignant mesothelioma myelodysplastic/myeloproliferative Neoplasm non-small cell lung carcinoma inflammatory bowel disease ovarian cancer aleukemic leukemia invasive ductal breast carcinoma pilocytic astrocytoma lung disease psoriasis Sjogren syndrome chronic myelomonocytic leukemia malignant ependymoma cystic fibrosis ductal breast carcinoma in situ glioblastoma myelofibrosis hepatocellular carcinoma oligodendroglioma adrenal cortex carcinoma intellectual disability pancreatic intraductal papillary-mucinous carcinoma astrocytic tumor lung adenocarcinoma prostate disease breast disease lymphatic system disease congenital anemia malignant glioma trigonocephaly malignant pancreatic neoplasm endometrial cancer medulloblastoma epithelioid sarcoma hematologic disease nasopharyngeal carcinoma IgA glomerulonephritis interstitial cystitis pancreatic intraductal papillary-mucinous neoplasm atypical teratoid rhabdoid tumor large cell medulloblastoma primitive neuroectodermal tumor lung cancer cancer lymphoma sinusitis
D, E, 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

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.