1VKJ

Crystal structure of heparan sulfate 3-O-sulfotransferase isoform 1 in the presence of PAP

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)
A	d1vkja_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	PAPS sulfotransferase	Heparan sulfate 3-O-sulfotransferase	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
B	d1vkjb_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	PAPS sulfotransferase	Heparan sulfate 3-O-sulfotransferase	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
C	d1vkjc_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	PAPS sulfotransferase	Heparan sulfate 3-O-sulfotransferase	house 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)
A	SCOP2 Family	PAPS sulfotransferase-like	8057099	4003933	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	P-loop nucleotide/nucleoside kinase-like	8057100	3002021	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	P-loop nucleotide/nucleoside kinase-like	8057100	3002021	SCOP2B (2022-06-29)
C	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)
A	PF00685	e1vkjA1	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	e1vkjB1	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)
C	PF00685	e1vkjC1	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)
C	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, C	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, C	heparan sulfate (glucosamine) 3-O-sulfotransferase 1	heparan sulfate sulfotransferase activity transferase activity, transferring sulphur-containing groups sulfotransferase activity transferase activity catalytic activity [heparan sulfate]-glucosamine 3-sulfotransferase 1 activity	carbohydrate derivative biosynthetic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process glycosaminoglycan metabolic process organonitrogen compound biosynthetic process carbohydrate derivative metabolic process macromolecule biosynthetic process organic substance metabolic process biosynthetic process aminoglycan metabolic process organic substance biosynthetic process aminoglycan biosynthetic process glycosaminoglycan biosynthetic process carbohydrate derivative biosynthetic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process glycosaminoglycan metabolic process organonitrogen compound biosynthetic process carbohydrate derivative metabolic process macromolecule biosynthetic process organic substance metabolic process biosynthetic process aminoglycan metabolic process organic substance biosynthetic process aminoglycan biosynthetic process glycosaminoglycan biosynthetic process metabolic process cellular process macromolecule metabolic process proteoglycan biosynthetic process heparan sulfate proteoglycan biosynthetic process glycoprotein biosynthetic process primary metabolic process glycoprotein metabolic process sulfur compound biosynthetic process sulfur compound metabolic process protein metabolic process proteoglycan metabolic process	membrane-bounded organelle intracellular anatomical structure Golgi apparatus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen Golgi lumen intracellular organelle organelle lumen organelle cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

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

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 R01GM133198.