2Q4V | pdb_00002q4v

Ensemble refinement of the protein crystal structure of thialysine n-acetyltransferase (SSAT2) from Homo sapiens

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)
B	d2q4vb_	Alpha and beta proteins (a+b)	Acyl-CoA N-acyltransferases (Nat)	Acyl-CoA N-acyltransferases (Nat)	N-acetyl transferase, NAT	Diamine acetyltransferase 2	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d2q4va_	Alpha and beta proteins (a+b)	Acyl-CoA N-acyltransferases (Nat)	Acyl-CoA N-acyltransferases (Nat)	N-acetyl transferase, NAT	Diamine acetyltransferase 2	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)
B	SCOP2B Superfamily	Acyl-CoA N-acyltransferases (Nat)	8037929	3000403	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Acyl-CoA N-acyltransferases (Nat)	8037929	3000403	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)
B	RNase_H	e2q4vB1	A: alpha bundles	X: HTH	H: HTH	T: winged helix domain	F: RNase_H	ECOD (develop294)
A	RNase_H	e2q4vA1	A: alpha bundles	X: HTH	H: HTH	T: winged helix domain	F: RNase_H	ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.630.30	Alpha Beta	3-Layer(aba) Sandwich	Aminopeptidase	Gcn5-related N-acetyltransferase (GNAT)	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)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00583	Acetyltransferase (GNAT) family (Acetyltransf_1)	Acetyltransferase (GNAT) family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Diamine acetyltransferase 2	acetyltransferase activity N-acetyltransferase activity acyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity catalytic activity N-acyltransferase activity diamine N-acetyltransferase activity identical protein binding protein binding binding	amine metabolic process spermidine metabolic process spermidine acetylation polyamine acetylation metabolic process cellular process polyamine metabolic process biogenic amine metabolic process nor-spermidine metabolic process putrescine acetylation putrescine metabolic process spermine acetylation spermine metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle extracellular space vesicle extracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR016181	Acyl-CoA N-acyltransferase	Homologous Superfamily
A, B	IPR000182	GNAT domain	Domain
A, B	IPR051016	Diverse Substrate Acetyltransferase	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: Q96F10	acute myeloid leukemia breast cancer glioblastoma metabolic syndrome X pancreatic ductal adenocarcinoma skin basal cell carcinoma atrial fibrillation cutaneous melanoma IgA glomerulonephritis neuroblastoma pancreatic intraductal papillary-mucinous carcinoma triple-negative breast carcinoma brain glioma esophageal squamous cell carcinoma melanoma acute myeloid leukemia breast cancer glioblastoma metabolic syndrome X pancreatic ductal adenocarcinoma skin basal cell carcinoma atrial fibrillation cutaneous melanoma IgA glomerulonephritis neuroblastoma pancreatic intraductal papillary-mucinous carcinoma triple-negative breast carcinoma brain glioma esophageal squamous cell carcinoma melanoma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm uterine corpus leiomyoma

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.