1HY3 | pdb_00001hy3

CRYSTAL STRUCTURE OF HUMAN ESTROGEN SULFOTRANSFERASE V269E MUTANT IN THE PRESENCE OF PAPS

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
Structure Motif: Primary M-CSA Annotation

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d1hy3b_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	PAPS sulfotransferase	Estrogen sulfotransferase (STE, sult1e1)	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d1hy3a_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	PAPS sulfotransferase	Estrogen sulfotransferase (STE, sult1e1)	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	P-loop nucleotide/nucleoside kinase-like	8057094	3002021	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	P-loop nucleotide/nucleoside kinase-like	8057094	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)
B		e1hy3B1	A: C-terminal subdomain in Lon-related proteases catalytic domains	X: C-terminal subdomain in Lon-related proteases catalytic domains	H: C-terminal subdomain in Lon-related proteases catalytic domains	T: GBP	F:	ECOD (20:10:01)
A		e1hy3A1	A: C-terminal subdomain in Lon-related proteases catalytic domains	X: C-terminal subdomain in Lon-related proteases catalytic domains	H: C-terminal subdomain in Lon-related proteases catalytic domains	T: GBP	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
A	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	ESTROGEN SULFOTRANSFERASE	flavonol 3-sulfotransferase activity transferase activity, transferring sulphur-containing groups sulfotransferase activity transferase activity catalytic activity aryl sulfotransferase activity binding steroid binding lipid binding steroid sulfotransferase activity estrone sulfotransferase activity	lipid catabolic process catabolic process regulation of hormone levels steroid metabolic process biological regulation primary metabolic process hormone metabolic process estrogen metabolic process steroid catabolic process estrogen catabolic process metabolic process cellular process regulation of biological quality hormone catabolic process lipid catabolic process catabolic process regulation of hormone levels steroid metabolic process biological regulation primary metabolic process hormone metabolic process estrogen metabolic process steroid catabolic process estrogen catabolic process metabolic process cellular process regulation of biological quality hormone catabolic process lipid metabolic process sulfur compound metabolic process sulfation 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 nucleotide metabolic process purine-containing compound metabolic process organophosphate metabolic process purine ribonucleotide metabolic process developmental process fat cell differentiation regulation of biological process positive regulation of fat cell differentiation regulation of cellular process regulation of developmental process cellular developmental process positive regulation of biological process regulation of cell differentiation positive regulation of developmental process positive regulation of cell differentiation cell differentiation regulation of fat cell differentiation positive regulation of cellular 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	membrane-bounded organelle intracellular anatomical structure nuclear membrane membrane nucleus intracellular membrane-bounded organelle endomembrane system intracellular organelle organelle envelope cellular anatomical structure organelle nuclear envelope organelle membrane cytoplasm membrane-bounded organelle intracellular anatomical structure nuclear membrane membrane nucleus intracellular membrane-bounded organelle endomembrane system intracellular organelle organelle envelope cellular anatomical structure organelle nuclear envelope organelle membrane cytoplasm 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: P49888	prostate cancer Liver Cirrhosis, Experimental liver disease alcoholic hepatitis cystic fibrosis drug-induced liver injury lung cancer ulcerative colitis asthma endometriosis malignant mesothelioma psoriasis uterine corpus leiomyoma cutaneous lupus erythematosus ischemia reperfusion injury

Structure Motif Annotation: Mechanism and Catalytic Site Atlas M-CSA Database Homepage

Chains	Enzyme Name	Description	Catalytic Residues
A	estrone sulfotransferase M-CSA #154	Estrogen sulfotransferase (EST) transfers the sulfate group from 3'-phosphoadenosine 5'-phosphosulfate (PAPS) to the phenolic oxygen of estrogenic steroids. EST plays a role in many carcinogenic processes, with polymorphism implicated in genetic risk towards some cancers.	Defined by 3 residues: LYS:A-47HIS:A-107SER:A-137 \| Explore in 3D: M-CSA Motif Definition Search M-CSA Motif EC: 2.8.2.4 (PDB Primary Data) Search M-CSA Motif + EC 2.8.2.4

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.

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