Annotations: 3OPE

Structural Basis of Auto-inhibitory mechanism of Histone methyltransferase

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Ribosomal_L24e	e3opeA1	A: alpha arrays	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: Ribosomal_L24e	ECOD (v295.2)
B	PGM_PMM_I	e3opeB2	A: alpha arrays	X: Fusion glycoprotein F2	H: Fusion glycoprotein F2	T: Fusion glycoprotein F2	F: PGM_PMM_I	ECOD (v295.2)
B		e3opeB3	A: alpha arrays	X: Chlorophyll a-b binding protein	H: Chlorophyll a-b binding protein	T: Chlorophyll a-b binding protein	F:	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.170.270.10	Mainly Beta	Beta Complex	Beta-clip-like	SET domain	CATH (4.3.0)
B	2.170.270.10	Mainly Beta	Beta Complex	Beta-clip-like	SET domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00856	SET domain (SET)	SET domain	-	Family
A, B	PF17907	AWS domain (AWS)	AWS domain	This entry represents the AWS (associated with SET domain) domain [1]. This is a zinc binding domain. The full AWS domain contains 8 cysteines. This entry represents the N-terminal part of the domain, with the C-terminal part interwoven with the SET ...	This entry represents the AWS (associated with SET domain) domain [1]. This is a zinc binding domain. The full AWS domain contains 8 cysteines. This entry represents the N-terminal part of the domain, with the C-terminal part interwoven with the SET domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Probable histone-lysine N-methyltransferase ASH1L	protein-lysine N-methyltransferase activity histone H3 methyltransferase activity catalytic activity, acting on a protein transferase activity, transferring one-carbon groups histone H3K9 methyltransferase activity transferase activity S-adenosylmethionine-dependent methyltransferase activity histone H3K9 monomethyltransferase 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 H3 methyltransferase activity catalytic activity, acting on a protein transferase activity, transferring one-carbon groups histone H3K9 methyltransferase activity transferase activity S-adenosylmethionine-dependent methyltransferase activity histone H3K9 monomethyltransferase activity histone methyltransferase activity lysine N-methyltransferase activity protein methyltransferase activity histone modifying activity N-methyltransferase activity methyltransferase activity catalytic activity chromatin binding binding DNA binding nucleic acid binding histone H3K4 methyltransferase activity histone H3K36 methyltransferase activity histone H3K36 trimethyltransferase 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	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm organelle lumen organelle nuclear lumen membraneless organelle intracellular membraneless organelle membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm organelle lumen organelle nuclear lumen membraneless organelle intracellular membraneless organelle chromosome cell-cell junction apical junction complex bicellular tight junction tight junction anchoring junction cell junction nuclear body

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR006560	AWS domain	Domain
A, B	IPR001965	Zinc finger, PHD-type	Domain
A, B	IPR046341	SET domain superfamily	Homologous Superfamily
A, B	IPR001214	SET domain	Domain
A, B	IPR063694	SET-binding protein/ASH1L	Domain
A, B	IPR001487	Bromodomain	Domain
A, B	IPR001025	Bromo adjacent homology (BAH) domain	Domain
A, B	IPR043319	ASH1-like, PHD finger	Domain
A, B	IPR043320	ASH1-like, Bromodomain	Domain
A, B	IPR011011	Zinc finger, FYVE/PHD-type	Homologous Superfamily
A, B	IPR003616	Post-SET domain	Domain
A, B	IPR019786	Zinc finger, PHD-type, conserved site	Conserved Site
A, B	IPR043151	Bromo adjacent homology (BAH) domain superfamily	Homologous Superfamily
A, B	IPR013083	Zinc finger, RING/FYVE/PHD-type	Homologous Superfamily
A, B	IPR036427	Bromodomain-like superfamily	Homologous Superfamily
A, B	IPR017956	AT hook, DNA-binding motif	Conserved Site

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	: Q9NR48	Neurodevelopmental Disorders prostate cancer liver cancer pancreatic intraductal papillary-mucinous neoplasm acute myeloid leukemia Becker muscular dystrophy glioblastoma large cell medulloblastoma liver neoplasm pancreatic ductal adenocarcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia Sjogren syndrome atypical teratoid rhabdoid tumor Crohn disease intellectual disability Neurodevelopmental Disorders prostate cancer liver cancer pancreatic intraductal papillary-mucinous neoplasm acute myeloid leukemia Becker muscular dystrophy glioblastoma large cell medulloblastoma liver neoplasm pancreatic ductal adenocarcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia Sjogren syndrome atypical teratoid rhabdoid tumor Crohn disease intellectual disability Lewy body dementia malignant glioma osteosarcoma pancreatic intraductal papillary-mucinous carcinoma spina bifida autism spectrum disorder gastric carcinoma intellectual disability, autosomal dominant 52 medulloblastoma ovarian cancer

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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.