2A3R

Crystal Structure of Human Sulfotransferase SULT1A3 in Complex with Dopamine and 3-Phosphoadenosine 5-Phosphate

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)
A	d2a3ra_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	PAPS sulfotransferase	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d2a3rb_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	PAPS sulfotransferase	automated matches	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)
A	SCOP2 Family	PAPS sulfotransferase-like	8057105	4003933	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	P-loop nucleotide/nucleoside kinase-like	8057106	3002021	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	P-loop nucleotide/nucleoside kinase-like	8057106	3002021	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	PF00685	e2a3rA1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF00685	ECOD (1.6)
B	PF00685	e2a3rB1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF00685	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
B	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00685	Sulfotransferase domain (Sulfotransfer_1)	Sulfotransferase domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Monoamine-sulfating phenol sulfotransferase	transferase activity, transferring sulphur-containing groups sulfotransferase activity transferase activity catalytic activity amine sulfotransferase activity sulfate binding binding ion binding anion binding sulfur compound binding small molecule binding aryl sulfotransferase activity	organic cyclic compound metabolic process organic substance metabolic process steroid metabolic process metabolic process primary metabolic process lipid metabolic process cellular response to stimulus cellular response to chemical stimulus response to stimulus response to chemical cellular response to xenobiotic stimulus cellular metabolic process cellular process xenobiotic metabolic process organic cyclic compound metabolic process organic substance metabolic process steroid metabolic process metabolic process primary metabolic process lipid metabolic process cellular response to stimulus cellular response to chemical stimulus response to stimulus response to chemical cellular response to xenobiotic stimulus cellular metabolic process cellular process xenobiotic metabolic process response to xenobiotic stimulus sulfur compound metabolic process sulfation flavonoid metabolic process ribose phosphate metabolic process nucleoside bisphosphate metabolic process purine nucleoside bisphosphate metabolic process ribonucleoside bisphosphate metabolic process oxoacid metabolic process carbohydrate derivative metabolic process organic acid metabolic process purine ribonucleoside bisphosphate metabolic process nucleobase-containing compound metabolic process purine nucleotide metabolic process ribonucleotide metabolic process nucleobase-containing small molecule metabolic process phosphate-containing compound metabolic process small molecule metabolic process phosphorus metabolic process nucleoside phosphate metabolic process 3'-phosphoadenosine 5'-phosphosulfate metabolic process organonitrogen compound metabolic process nucleotide metabolic process purine-containing compound metabolic process organophosphate metabolic process purine ribonucleotide metabolic process organonitrogen compound catabolic process catecholamine catabolic process catabolic process catechol-containing compound catabolic process organic hydroxy compound metabolic process cellular biogenic amine catabolic process dopamine metabolic process catechol-containing compound metabolic process organic cyclic compound catabolic process phenol-containing compound catabolic process amine metabolic process dopamine catabolic process catecholamine metabolic process organic hydroxy compound catabolic process phenol-containing compound metabolic process organic substance catabolic process biogenic amine metabolic process amine catabolic process alcohol catabolic process primary alcohol catabolic process alcohol metabolic process ethanol metabolic process ethanol catabolic process small molecule catabolic process primary alcohol metabolic process cellular response to nitrogen compound response to dopamine response to organic substance cellular response to dopamine response to monoamine cellular response to endogenous stimulus response to catecholamine cellular response to catecholamine stimulus cellular response to organic substance response to organic cyclic compound response to organonitrogen compound response to endogenous stimulus cellular response to organic cyclic compound response to oxygen-containing compound response to nitrogen compound cellular response to oxygen-containing compound cellular response to organonitrogen compound cellular response to monoamine stimulus	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR000863	Sulfotransferase domain	Domain
A, B	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: P0DMM9	Hodgkins lymphoma

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.