Annotations: 1MVH

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1mvha_	All beta proteins	beta-clip	SET domain	Histone lysine methyltransferases	SET domain of Clr4	fission yeast (Schizosaccharomyces pombe ) [TaxId: 4896 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Histone lysine methyltransferases	8031428	4000376	SCOP2 (2022-06-29)
A	SCOP2 Family	preSET domain-like	8051803	4007508	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	SET domain	8043806	3000162	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	CXC domain-like	8051804	3002037	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	e1mvhA2	A: beta barrels	X: beta-clip	H: SET domain-like (From Topology)	T: SET domain-like	F: SET	ECOD (1.6)
A	Pre-SET	e1mvhA3	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: Pre-SET	ECOD (1.6)

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)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00856	SET domain (SET)	SET domain	-	Family
A	PF05033	Pre-SET motif (Pre-SET)	Pre-SET motif	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Cryptic loci regulator 4	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 histone H3K9 trimethyltransferase activity S-adenosylmethionine-dependent 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 H3 methyltransferase activity catalytic activity, acting on a protein transferase activity, transferring one-carbon groups histone H3K9 methyltransferase activity transferase activity histone H3K9 trimethyltransferase activity S-adenosylmethionine-dependent methyltransferase activity histone methyltransferase activity lysine N-methyltransferase activity protein methyltransferase activity histone modifying activity N-methyltransferase activity methyltransferase activity catalytic activity histone H3K9 monomethyltransferase activity ubiquitin-modified protein reader activity ubiquitin-modified histone reader activity protein binding binding histone reader activity modification-dependent protein binding chromatin-protein adaptor activity protein-macromolecule adaptor activity ubiquitin-like protein reader activity molecular adaptor activity RNA binding organic cyclic compound binding nucleic acid binding single-stranded RNA binding ubiquitin binding ubiquitin-like protein binding histone H3K9me2 methyltransferase activity DNA binding double-stranded DNA binding cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding single-stranded DNA binding	positive regulation of organelle organization regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process cellular component biogenesis chromatin organization regulation of heterochromatin formation regulation of biological process regulation of chromatin organization cellular metabolic process negative regulation of metabolic process regulation of cellular metabolic process regulation of chromosome organization negative regulation of cellular biosynthetic process positive regulation of organelle organization regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process cellular component biogenesis chromatin organization regulation of heterochromatin formation regulation of biological process regulation of chromatin organization cellular metabolic process negative regulation of metabolic process regulation of cellular metabolic process regulation of chromosome organization negative regulation of cellular biosynthetic process regulation of organelle organization positive regulation of chromosome organization regulation of gene expression negative regulation of gene expression constitutive heterochromatin formation biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of gene expression, epigenetic regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process regulation of metabolic process regulation of cellular component organization positive regulation of cellular component organization cellular biosynthetic process positive regulation of biological process protein-DNA complex organization cellular component organization positive regulation of heterochromatin formation regulation of pericentric heterochromatin formation negative regulation of cellular process chromatin remodeling positive regulation of chromatin organization cellular component organization or biogenesis positive regulation of cellular process negative regulation of macromolecule metabolic process regulation of biosynthetic process positive regulation of pericentric heterochromatin formation heterochromatin formation protein-containing complex organization positive regulation of cellular component biogenesis epigenetic regulation of gene expression biological regulation chromosome organization regulation of macromolecule metabolic process gene expression regulation of cellular component biogenesis macromolecule biosynthetic process regulation of cellular biosynthetic process pericentric heterochromatin formation organelle organization negative regulation of biosynthetic process cellular process methylation nuclear polyadenylation-dependent antisense transcript catabolic process nuclear RNA surveillance catabolic process RNA metabolic process antisense RNA transcript catabolic process primary metabolic process nucleic acid metabolic process macromolecule catabolic process nucleobase-containing compound catabolic process nucleobase-containing compound metabolic process nucleic acid catabolic process antisense RNA metabolic process RNA surveillance RNA catabolic process silent mating-type cassette heterochromatin formation siRNA-mediated heterochromatin formation siRNA-mediated pericentric heterochromatin formation regulatory ncRNA-mediated gene silencing regulatory ncRNA-mediated heterochromatin formation	protein-containing complex intracellular anatomical structure protein-DNA complex mating-type region heterochromatin chromatin chromosome cellular anatomical entity heterochromatin intracellular organelle organelle intracellular non-membrane-bounded organelle non-membrane-bounded organelle membrane-bounded organelle ubiquitin ligase complex protein-containing complex intracellular anatomical structure protein-DNA complex mating-type region heterochromatin chromatin chromosome cellular anatomical entity heterochromatin intracellular organelle organelle intracellular non-membrane-bounded organelle non-membrane-bounded organelle membrane-bounded organelle ubiquitin ligase complex nucleus membrane-enclosed lumen nuclear protein-containing complex transferase complex intracellular organelle lumen CLRC complex cullin-RING ubiquitin ligase complex nucleoplasm methyltransferase complex histone methyltransferase complex catalytic complex Cul4-RING E3 ubiquitin ligase complex intracellular membrane-bounded organelle nuclear ubiquitin ligase complex organelle lumen intracellular protein-containing complex nuclear lumen cytoplasm chromosome, subtelomeric region chromosome, telomeric region chromosomal region pericentric heterochromatin chromosome, centromeric region microtubule organizing center cytoskeleton spindle pole body microtubule cytoskeleton

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR007728	Pre-SET domain	Domain
A	IPR046341	SET domain superfamily	Homologous Superfamily
A	IPR023780	Chromo domain	Domain
A	IPR050973	Histone-lysine N-methyltransferase, H3 Lys-9 specific	Family
A	IPR001214	SET domain	Domain
A	IPR016197	Chromo-like domain superfamily	Homologous Superfamily
A	IPR023779	Chromo domain, conserved site	Conserved Site
A	IPR011381	Histone-lysine N-methyltransferase SUV39H1/2-like	Family
A	IPR003616	Post-SET domain	Domain
A	IPR000953	Chromo/chromo shadow domain	Domain

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.