Annotations: 3UAN

Crystal structure of 3-O-sulfotransferase (3-OST-1) with bound PAP and heptasaccharide substrate

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

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d3uanb_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	PAPS sulfotransferase	automated matches	mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d3uana_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	PAPS sulfotransferase	automated matches	mouse (Mus musculus ) [TaxId: 10090 ],	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	8057100	3002021	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	P-loop nucleotide/nucleoside kinase-like	8057100	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	Flav_NS3-hel_C	e3uanB2	A: beta barrels	X: PH domain-like	H: PH domain-like	T: PH domain-like	F: Flav_NS3-hel_C	ECOD (v294.2)
A	Flav_NS3-hel_C	e3uanA2	A: beta barrels	X: PH domain-like	H: PH domain-like	T: PH domain-like	F: Flav_NS3-hel_C	ECOD (v294.2)

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	Heparan sulfate glucosamine 3-O-sulfotransferase 1	heparan sulfate sulfotransferase activity [heparan sulfate]-glucosamine 3-sulfotransferase activity transferase activity, transferring sulphur-containing groups sulfotransferase activity proteoglycan sulfotransferase activity transferase activity catalytic activity	carbohydrate derivative biosynthetic process glycosaminoglycan metabolic process carbohydrate derivative metabolic process macromolecule biosynthetic process biosynthetic process aminoglycan metabolic process aminoglycan biosynthetic process glycosaminoglycan biosynthetic process metabolic process cellular process macromolecule metabolic process proteoglycan biosynthetic process heparan sulfate proteoglycan biosynthetic process heparan sulfate proteoglycan metabolic process carbohydrate derivative biosynthetic process glycosaminoglycan metabolic process carbohydrate derivative metabolic process macromolecule biosynthetic process biosynthetic process aminoglycan metabolic process aminoglycan biosynthetic process glycosaminoglycan biosynthetic process metabolic process cellular process macromolecule metabolic process proteoglycan biosynthetic process heparan sulfate proteoglycan biosynthetic process heparan sulfate proteoglycan metabolic process glycoprotein biosynthetic process primary metabolic process glycoprotein metabolic process protein O-linked glycosylation via xylose protein O-linked glycosylation protein metabolic process proteoglycan metabolic process	membrane-bounded organelle intracellular anatomical structure Golgi apparatus membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen Golgi lumen intracellular organelle cellular anatomical structure organelle lumen organelle cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR037359	Heparan sulfate sulfotransferase	Family
A, B	IPR000863	Sulfotransferase domain	Domain
A, B	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

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