Structure of PDB 1t8u Chain B Binding Site BS03

Receptor Information
>1t8u Chain B (length=271) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PNSGTLALLLDEGSKQLPQAIIIGVKKGGTRALLEFLRVHPDVRAVGAEP
HFFDRSYDKGLAWYRDLMPRTLDGQITMEKTPSYFVTREAPARISAMSKD
TKLIVVVRDPVTRAISDYTQTLSKRPDIPTFESLTFKNRTAGLIDTSWSA
IQIGIYAKHLEHWLRHFPIRQMLFVSGERLISDPAGELGRVQDFLGLKRI
ITDKHFYFNKTKGFPCLKKAEGSSRPHCLGKTKGRTHPEIDREVVRRLRE
FYRPFNLKFYQMTGHDFGWDG
Ligand information
Ligand IDSGN
InChIInChI=1S/C6H13NO11S2/c8-4-2(1-17-20(14,15)16)18-6(10)3(5(4)9)7-19(11,12)13/h2-10H,1H2,(H,11,12,13)(H,14,15,16)/t2-,3-,4-,5-,6+/m1/s1
InChIKeyDQTRACMFIGDHSN-UKFBFLRUSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O)NS(=O)(=O)O)O)O)OS(=O)(=O)O
CACTVS 3.341O[CH]1O[CH](CO[S](O)(=O)=O)[CH](O)[CH](O)[CH]1N[S](O)(=O)=O
OpenEye OEToolkits 1.5.0C(C1C(C(C(C(O1)O)NS(=O)(=O)O)O)O)OS(=O)(=O)O
ACDLabs 10.04O=S(=O)(O)OCC1OC(O)C(NS(=O)(=O)O)C(O)C1O
CACTVS 3.341O[C@H]1O[C@H](CO[S](O)(=O)=O)[C@@H](O)[C@H](O)[C@H]1N[S](O)(=O)=O
FormulaC6 H13 N O11 S2
Name2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose;
N,O6-DISULFO-GLUCOSAMINE;
6-O-sulfo-N-sulfo-alpha-D-glucosamine;
2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucose;
2-deoxy-6-O-sulfo-2-(sulfoamino)-D-glucose;
2-deoxy-6-O-sulfo-2-(sulfoamino)-glucose
ChEMBL
DrugBankDB03959
ZINC
PDB chain1t8u Chain C Residue 3 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1t8u Structural analysis of the sulfotransferase (3-o-sulfotransferase isoform 3) involved in the biosynthesis of an entry receptor for herpes simplex virus 1
Resolution1.95 Å
Binding residue
(original residue number in PDB)
K161 E184 P217 S218 K259
Binding residue
(residue number reindexed from 1)
K26 E49 P82 S83 K124
Annotation score1
Enzymatic activity
Enzyme Commision number 2.8.2.30: [heparan sulfate]-glucosamine 3-sulfotransferase 3.
Gene Ontology
Molecular Function
GO:0008146 sulfotransferase activity

View graph for
Molecular Function
External links
PDB RCSB:1t8u, PDBe:1t8u, PDBj:1t8u
PDBsum1t8u
PubMed15304505
UniProtQ9Y663|HS3SA_HUMAN Heparan sulfate glucosamine 3-O-sulfotransferase 3A1 (Gene Name=HS3ST3A1)

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