1TQE

Mechanism of recruitment of class II histone deacetylases by myocyte enhancer factor-2

External Resource: Annotation

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
E [auth P]	d1tqep_	Alpha and beta proteins (a+b)	SRF-like	SRF-like	SRF-like	Myocyte enhancer factor Mef2b core	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
F [auth Q]	d1tqeq_	Alpha and beta proteins (a+b)	SRF-like	SRF-like	SRF-like	Myocyte enhancer factor Mef2b core	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
H [auth R]	d1tqer_	Alpha and beta proteins (a+b)	SRF-like	SRF-like	SRF-like	Myocyte enhancer factor Mef2b core	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
I [auth S]	d1tqes_	Alpha and beta proteins (a+b)	SRF-like	SRF-like	SRF-like	Myocyte enhancer factor Mef2b core	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
E [auth P]	SCOP2B Superfamily	SRF-like	8036692	3001928	SCOP2B (2022-06-29)
F [auth Q]	SCOP2B Superfamily	SRF-like	8036692	3001928	SCOP2B (2022-06-29)
H [auth R]	SCOP2B Superfamily	SRF-like	8036692	3001928	SCOP2B (2022-06-29)
I [auth S]	SCOP2B Superfamily	SRF-like	8036692	3001928	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
E [auth P]	SRF-TF	e1tqeP1	A: a+b three layers	X: SRF-like (From Topology)	H: SRF-like (From Topology)	T: SRF-like	F: SRF-TF	ECOD (1.6)
F [auth Q]	SRF-TF	e1tqeQ1	A: a+b three layers	X: SRF-like (From Topology)	H: SRF-like (From Topology)	T: SRF-like	F: SRF-TF	ECOD (1.6)
H [auth R]	SRF-TF	e1tqeR1	A: a+b three layers	X: SRF-like (From Topology)	H: SRF-like (From Topology)	T: SRF-like	F: SRF-TF	ECOD (1.6)
I [auth S]	SRF-TF	e1tqeS1	A: a+b three layers	X: SRF-like (From Topology)	H: SRF-like (From Topology)	T: SRF-like	F: SRF-TF	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
E [auth P]	3.40.1810.10	Alpha Beta	3-Layer(aba) Sandwich	SRF-like	Transcription factor, MADS-box	CATH (4.3.0)
F [auth Q]	3.40.1810.10	Alpha Beta	3-Layer(aba) Sandwich	SRF-like	Transcription factor, MADS-box	CATH (4.3.0)
H [auth R]	3.40.1810.10	Alpha Beta	3-Layer(aba) Sandwich	SRF-like	Transcription factor, MADS-box	CATH (4.3.0)
I [auth S]	3.40.1810.10	Alpha Beta	3-Layer(aba) Sandwich	SRF-like	Transcription factor, MADS-box	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
E [auth P], F [auth Q], H [auth R], I [auth S]	PF00319	SRF-type transcription factor (DNA-binding and dimerisation domain) (SRF-TF)	SRF-type transcription factor (DNA-binding and dimerisation domain)		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth C], C [auth E]	MEF2 binding site of nur77 promoter	-	-	-
B [auth D], D [auth F]	MEF2 binding site of nur77 promoter	-	-	-
E [auth P], F [auth Q], H [auth R], I [auth S]	Myocyte-specific enhancer factor 2B	DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity histone deacetylase binding protein binding binding enzyme binding DNA binding sequence-specific DNA 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 DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity histone deacetylase binding protein binding binding enzyme binding DNA binding sequence-specific DNA 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 protein dimerization activity DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity	developmental process heart development multicellular organism development multicellular organismal process anatomical structure development animal organ development circulatory system development system development cellular developmental process cell differentiation cellular process muscle structure development muscle organ development regulation of cellular process developmental process heart development multicellular organism development multicellular organismal process anatomical structure development animal organ development circulatory system development system development cellular developmental process cell differentiation cellular process muscle structure development muscle organ development regulation of cellular process positive regulation of DNA-templated transcription positive regulation of biological process RNA metabolic process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process positive regulation of metabolic process DNA-templated transcription regulation of RNA metabolic process transcription by RNA polymerase II positive regulation of biosynthetic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process positive regulation of cellular process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of transcription by RNA polymerase II regulation of biological process positive regulation of nucleobase-containing compound metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process positive regulation of transcription by RNA polymerase II nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process positive regulation of RNA metabolic process regulation of gene expression biosynthetic process positive regulation of RNA biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process	cellular anatomical structure cell junction intracellular anatomical structure cytoplasm cytosol protein-containing complex transcription regulator complex membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm cellular anatomical structure cell junction intracellular anatomical structure cytoplasm cytosol protein-containing complex transcription regulator complex membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen membraneless organelle intracellular membraneless organelle chromatin chromosome
G [auth X], J [auth Y]	Histone deacetylase 9	transcription corepressor activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity deacetylase activity protein lysine deacetylase activity catalytic activity, acting on a protein hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides deacylase activity hydrolase activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds histone H3K14 deacetylase activity, hydrolytic mechanism histone deacetylase activity transcription corepressor activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity deacetylase activity protein lysine deacetylase activity catalytic activity, acting on a protein hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides deacylase activity hydrolase activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds histone H3K14 deacetylase activity, hydrolytic mechanism histone deacetylase activity histone deacetylase activity, hydrolytic mechanism histone H3K deacetylase activity catalytic activity transcription factor binding protein binding binding DNA-binding transcription factor binding histone H3K9 deacetylase activity, hydrolytic mechanism	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 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 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 heart development multicellular organism development multicellular organismal process anatomical structure development animal organ development circulatory system development system development cellular developmental process hemopoiesis B cell activation cell activation cell development mononuclear cell differentiation lymphocyte differentiation lymphocyte activation leukocyte activation B cell differentiation cell differentiation immune system process leukocyte differentiation determination of adult lifespan cellular response to stimulus response to stimulus DNA metabolic process cellular response to stress DNA damage response response to stress DNA repair regulation of muscle tissue development regulation of developmental process negative regulation of developmental process regulation of striated muscle tissue development tissue development negative regulation of muscle tissue development striated muscle tissue development muscle structure development negative regulation of muscle organ development regulation of muscle organ development regulation of multicellular organismal process muscle tissue development muscle organ development negative regulation of multicellular organismal process negative regulation of striated muscle tissue development nervous system development defense response inflammatory response skeletal muscle cell differentiation skeletal muscle tissue development regulation of cell differentiation regulation of striated muscle cell differentiation muscle cell differentiation myotube differentiation skeletal muscle organ development regulation of skeletal muscle cell differentiation regulation of myotube differentiation regulation of skeletal muscle fiber differentiation regulation of muscle cell differentiation skeletal muscle fiber differentiation striated muscle cell differentiation transcription by RNA polymerase II regulation of transcription by RNA polymerase II negative regulation of transcription by RNA polymerase II cellular component organization chromatin organization chromatin remodeling cellular component organization or biogenesis epigenetic regulation of gene expression negative regulation of gene expression negative regulation of gene expression, epigenetic regulation of cell development striated muscle cell development regulation of skeletal muscle fiber development muscle cell development myotube cell development skeletal muscle fiber development	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 transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm 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 transferase complex intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm organelle lumen organelle methyltransferase complex nuclear lumen histone deacetylase complex cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
E [auth P], F [auth Q], H [auth R], I [auth S]	IPR033896	MADS MEF2-like, N-terminal	Domain
E [auth P], F [auth Q], H [auth R], I [auth S]	IPR036879	Transcription factor, MADS-box superfamily	Homologous Superfamily
E [auth P], F [auth Q], H [auth R], I [auth S]	IPR002100	Transcription factor, MADS-box	Domain
G [auth X], J [auth Y]	IPR024643	Histone deacetylase, glutamine rich N-terminal domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
E [auth P], F [auth Q], H [auth R], I [auth S]	Pharos: Q02080	bipolar I disorder endogenous depression non-alcoholic fatty liver disease

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.