3UAN

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

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005794	cellular_component	Golgi apparatus
A	0005796	cellular_component	Golgi lumen
A	0006024	biological_process	glycosaminoglycan biosynthetic process
A	0008146	molecular_function	sulfotransferase activity
A	0008467	molecular_function	[heparan sulfate]-glucosamine 3-sulfotransferase 1 activity
A	0015012	biological_process	heparan sulfate proteoglycan biosynthetic process
A	0016740	molecular_function	transferase activity
B	0005794	cellular_component	Golgi apparatus
B	0005796	cellular_component	Golgi lumen
B	0006024	biological_process	glycosaminoglycan biosynthetic process
B	0008146	molecular_function	sulfotransferase activity
B	0008467	molecular_function	[heparan sulfate]-glucosamine 3-sulfotransferase 1 activity
B	0015012	biological_process	heparan sulfate proteoglycan biosynthetic process
B	0016740	molecular_function	transferase activity

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	10
Details	BINDING: BINDING => ECO:0000269|PubMed:15060080

Chain	Residue	Details
A	LYS68
B	LYS274
A	ARG151
A	SER159
A	TYR259
A	LYS274
B	LYS68
B	ARG151
B	SER159
B	TYR259

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site_id	SWS_FT_FI2
Number of Residues	8
Details	CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255

Chain	Residue	Details
A	ASN52
A	ASN196
A	ASN246
A	ASN253
B	ASN52
B	ASN196
B	ASN246
B	ASN253

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