Annotations: 6XAU

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Histone lysine methyltransferases	8103373	4000376	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	SET domain	8103374	3000162	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	HD_4	e6xauA1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: HD_4	ECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF21549	PR domain zinc finger protein 2, PR domain (PRDM2_PR)	PR domain zinc finger protein 2, PR domain	This domain is found in PR domain zinc protein 2 from humans (PRDM2) and similar proteins from animals. PRDM2 is a histone methyltransferase that functions as a DNA-binding transcription factor. It contains a PR (PRDI-BF1 and RIZ1 homology) domain, w ...	This domain is found in PR domain zinc protein 2 from humans (PRDM2) and similar proteins from animals. PRDM2 is a histone methyltransferase that functions as a DNA-binding transcription factor. It contains a PR (PRDI-BF1 and RIZ1 homology) domain, which is a distinct SET domain, that is responsible for its catalytic activity (this entry). This domain displays a typical SET fold consisting mainly of short beta-strands and intervening loops including a pseudo-knot at the C terminus [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Histone-lysine N-methyltransferase MECOM	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 DNA binding sequence-specific DNA binding binding double-stranded DNA binding nucleic acid 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 transcription regulator activity DNA-binding transcription factor activity identical protein binding protein binding protein homodimerization activity protein dimerization activity cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding DNA-binding transcription factor activity, RNA polymerase II-specific DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity	developmental process stem cell proliferation cell population proliferation cellular developmental process hemopoiesis cell differentiation anatomical structure development hematopoietic stem cell proliferation cell development cellular process regulation of cellular process negative regulation of biological process RNA metabolic process regulation of primary metabolic process developmental process stem cell proliferation cell population proliferation cellular developmental process hemopoiesis cell differentiation anatomical structure development hematopoietic stem cell proliferation cell development cellular process regulation of cellular process negative regulation of biological process 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 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 negative regulation of metabolic 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 negative regulation of biosynthetic process negative regulation of macromolecule 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 multicellular organismal process tube development ureter morphogenesis ureter development animal organ development renal system development multicellular organism development anatomical structure morphogenesis tube morphogenesis animal organ morphogenesis system development heart development epithelium development tissue development circulatory system development pericardium development limb development appendage development embryonic forelimb morphogenesis embryonic limb morphogenesis embryonic morphogenesis embryonic appendage morphogenesis embryo development forelimb morphogenesis appendage morphogenesis limb morphogenesis methylation apoptotic process cell death programmed cell death embryonic hindlimb morphogenesis hindlimb morphogenesis negative regulation of programmed cell death regulation of programmed cell death embryo development ending in birth or egg hatching chordate embryonic development in utero embryonic development cellular response to stimulus response to stimulus signaling negative regulation of signaling negative regulation of intracellular signal transduction regulation of signal transduction intracellular signal transduction negative regulation of cell communication cell communication negative regulation of JNK cascade regulation of intracellular signal transduction JNK cascade intracellular signaling cassette signal transduction regulation of signaling negative regulation of response to stimulus regulation of JNK cascade regulation of MAPK cascade negative regulation of signal transduction regulation of response to stimulus MAPK cascade regulation of cell communication negative regulation of MAPK cascade head development forebrain development brain development nervous system development central nervous system development cellular component organization chromatin organization heterochromatin organization cellular component organization or biogenesis fat cell differentiation positive regulation of brown fat cell differentiation positive regulation of fat cell differentiation regulation of developmental process positive regulation of biological process regulation of cell differentiation regulation of brown fat cell differentiation positive regulation of developmental process positive regulation of cell differentiation brown fat cell differentiation regulation of fat cell differentiation positive regulation of cellular process biological process involved in interspecies interaction between organisms response to other organism response to bacterium response to external stimulus response to external biotic stimulus response to biotic stimulus maintenance of cell number positive regulation of DNA-templated transcription positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process regulation of cell population proliferation multicellular organismal-level homeostasis leukocyte homeostasis homeostatic process immune system process homeostasis of number of cells myeloid cell homeostasis neutrophil homeostasis defense response response to stress inflammatory response transcription by RNA polymerase II regulation of transcription by RNA polymerase II cell cycle regulation of cell cycle positive regulation of transcription by RNA polymerase II post-embryonic development	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck ribonucleoprotein granule intracellular organelle nuclear body cellular anatomical structure nucleoplasm organelle lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck ribonucleoprotein granule intracellular organelle nuclear body cellular anatomical structure nucleoplasm organelle lumen organelle membraneless organelle supramolecular complex nuclear ribonucleoprotein granule nuclear lumen cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR046341	SET domain superfamily	Homologous Superfamily
A	IPR050331	Zinc finger PRDM4/PRDM1/PRDM14-like	Family
A	IPR013087	Zinc finger C2H2-type	Domain
A	IPR036236	Zinc finger C2H2 superfamily	Homologous Superfamily
A	IPR001214	SET 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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.