Annotations: 1MJB

Crystal structure of yeast Esa1 histone acetyltransferase E338Q mutant complexed with acetyl coenzyme A

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
Protein Modification Annotation

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1mjba_	Alpha and beta proteins (a+b)	Acyl-CoA N-acyltransferases (Nat)	Acyl-CoA N-acyltransferases (Nat)	N-acetyl transferase, NAT	Histone acetyltransferase ESA1	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Acyl-CoA N-acyltransferases (Nat)	8036035	3000403	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	beta-beta-alpha zinc fingers	8101147	3001077	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)
A	IMS_HHH_1	e1mjbA1	A: alpha arrays	X: Urease, gamma-subunit	H: p53 tetramerization domain	T: p53 tetramerization domain	F: IMS_HHH_1	ECOD (v295.2)
A	Toxin_2	e1mjbA2	A: alpha arrays	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: Toxin_2	ECOD (v295.2)
A	Hexokinase_2	e1mjbA3	A: alpha arrays	X: C-terminal subdomain in Lon-related proteases catalytic domains	H: C-terminal subdomain in Lon-related proteases catalytic domains	T: C-terminal subdomain in Lon-related proteases catalytic domains	F: Hexokinase_2	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.60.60	Alpha Beta	2-Layer Sandwich	Wheat Germ Agglutinin (Isolectin 2)	domain 1	CATH (4.3.0)
A	3.40.630.30	Alpha Beta	3-Layer(aba) Sandwich	Aminopeptidase	Gcn5-related N-acetyltransferase (GNAT)	CATH (4.3.0)
A	1.10.10.10	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A	Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF17772	MYST family zinc finger domain (zf-MYST)	MYST family zinc finger domain	This zinc finger domain is found in the MYST family of histone acetyltransferases [1].	Domain
A	PF01853	MOZ/SAS family (MOZ_SAS)	MOZ/SAS family	This region of these proteins has been suggested to be homologous to acetyltransferases [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Esa1 protein	transcription regulator activity transcription coregulator activity protein-lysine-acetyltransferase activity catalytic activity, acting on a protein protein N-acetyltransferase activity acyltransferase activity N-acetyltransferase activity transferase activity protein N-acyltransferase activity histone acetyltransferase activity acetyltransferase activity histone modifying activity acyltransferase activity, transferring groups other than amino-acyl groups catalytic activity transcription regulator activity transcription coregulator activity protein-lysine-acetyltransferase activity catalytic activity, acting on a protein protein N-acetyltransferase activity acyltransferase activity N-acetyltransferase activity transferase activity protein N-acyltransferase activity histone acetyltransferase activity acetyltransferase activity histone modifying activity acyltransferase activity, transferring groups other than amino-acyl groups catalytic activity chromatin binding binding peptide 2-hydroxyisobutyryltransferase activity peptide crotonyltransferase activity histone crotonyltransferase activity histone H4 acetyltransferase activity	RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process neutral lipid metabolic process neutral lipid biosynthetic process regulation of cellular process regulation of triglyceride metabolic process positive regulation of triglyceride metabolic process regulation of lipid metabolic process positive regulation of biological process lipid biosynthetic process acylglycerol biosynthetic process regulation of primary metabolic process positive regulation of metabolic process positive regulation of biosynthetic process triglyceride metabolic process triglyceride biosynthetic process positive regulation of lipid metabolic process positive regulation of cellular process regulation of biosynthetic process regulation of biological process biological regulation regulation of triglyceride biosynthetic process positive regulation of triglyceride biosynthetic process glycerolipid biosynthetic process positive regulation of lipid biosynthetic process glycerolipid metabolic process regulation of lipid biosynthetic process acylglycerol metabolic process regulation of metabolic process lipid metabolic process DNA-templated transcription elongation positive regulation of autophagy catabolic process macroautophagy autophagy regulation of catabolic process regulation of autophagy positive regulation of catabolic process regulation of macroautophagy positive regulation of macroautophagy process utilizing autophagic mechanism cellular response to stimulus response to stimulus DNA metabolic process cellular response to stress DNA damage response response to stress DNA repair regulation of RNA metabolic process transcription by RNA polymerase II regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II regulation of macromolecule metabolic process regulation of gene expression regulation of macromolecule biosynthetic process regulation of DNA-templated transcription transcription elongation by RNA polymerase II positive regulation of DNA-templated transcription positive regulation of transcription elongation by RNA polymerase II positive regulation of macromolecule biosynthetic process positive regulation of DNA-templated transcription, elongation positive regulation of macromolecule metabolic process regulation of DNA-templated transcription elongation regulation of transcription elongation by RNA polymerase II positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process cell cycle regulation of cell cycle negative regulation of biological process nucleolar chromatin organization cellular component organization cellular component biogenesis cellular component assembly chromatin organization negative regulation of cellular process chromatin remodeling cellular component organization or biogenesis rDNA heterochromatin formation negative regulation of macromolecule metabolic process heterochromatin formation epigenetic regulation of gene expression negative regulation of metabolic process heterochromatin organization negative regulation of gene expression nucleus organization organelle organization negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process nucleolus organization facultative heterochromatin formation negative regulation of gene expression, epigenetic	protein-containing complex intracellular anatomical structure catalytic complex NuA4 histone acetyltransferase complex intracellular membraneless organelle chromatin chromosome transferase complex H4/H2A histone acetyltransferase complex histone acetyltransferase complex acetyltransferase complex H4 histone acetyltransferase complex intracellular organelle cellular anatomical structure protein-containing complex intracellular anatomical structure catalytic complex NuA4 histone acetyltransferase complex intracellular membraneless organelle chromatin chromosome transferase complex H4/H2A histone acetyltransferase complex histone acetyltransferase complex acetyltransferase complex H4 histone acetyltransferase complex intracellular organelle cellular anatomical structure organelle membraneless organelle protein acetyltransferase complex intracellular protein-containing complex piccolo histone acetyltransferase complex membrane-bounded organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR002717	Histone acetyltransferase domain, MYST-type	Domain
A	IPR016197	Chromo-like domain superfamily	Homologous Superfamily
A	IPR050603	MYST family histone acetyltransferases	Family
A	IPR000953	Chromo/chromo shadow domain	Domain
A	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A	IPR025995	RNA binding activity-knot of a chromodomain	Domain
A	IPR016181	Acyl-CoA N-acyltransferase	Homologous Superfamily
A	IPR040706	MYST, zinc finger domain	Domain

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A	CSO	Parent Component: CYS : AA0205 : L-cysteine sulfenic acid MOD:00210

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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.