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Structure of PDB 5g2v Chain A Binding Site BS02

Receptor Information
>5g2v Chain A (length=494) Species: 226186 (Bacteroides thetaiotaomicron VPI-5482) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KRPNIIFMMTDDHTTQAMSCYGGNLIQTPNMDRIANEGIRFDNCYAVNAL
SGPSRACILTGKFSHENGFTDNASTFNGDQQTFPKLLQQAGYQTAMIGKW
HLISEPQGFDHWSILSGQHEQGDYYDPDFWEDGKHIVEKGYATDIITDKA
INFLENRDKNKPFCMMYHQKAPHRNWMPAPRHLGIFNNTIFPEPANLFDD
YEGRGKAAREQDMSIEHTLTNDWDLKLLTREEMLKDTTNRLYSVYKRMPS
EVQDKWDSAYAQRIAEYRKGDLKGKALISWKYQQYMRDYLATVLAVDENI
GRLLNYLEKIGELDNTIIVYTSDQGFFLGEHGWFDKRFMYEECQRMPLII
RYPKAIKAGSTSSAISMNVDFAPTFLDFAGVEVPSDIQGASLKPVLENEG
KTPADWRKAAYYHYYEYPAEHSVKRHYGIRTQDFKLIHFYNDIDEWEMYD
MKADPREMNNIFGKAEYAKKQKELMQLLEETQKQYKDNDPDEKE
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 chain5g2v Chain A Residue 1522 [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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PDB5g2v How members of the human gut microbiota overcome the sulfation problem posed by glycosaminoglycans.
Resolution1.39 Å
Binding residue
(original residue number in PDB)
S77 N98 Q147 H199 R200 W249 R266 D361 K362 E446 H447
Binding residue
(residue number reindexed from 1)
S51 N72 Q121 H173 R174 W223 R240 D335 K336 E420 H421
Annotation score4
Enzymatic activity
Catalytic site (original residue number in PDB) D37 D38 S77 R81 K125 H127 Q144 H199 D349 Q350 K362
Catalytic site (residue number reindexed from 1) D11 D12 S51 R55 K99 H101 Q118 H173 D323 Q324 K336
Enzyme Commision number 3.1.6.-
Gene Ontology
Molecular Function
GO:0016787 hydrolase activity

View graph for
Molecular Function
External links
PDB RCSB:5g2v, PDBe:5g2v, PDBj:5g2v
PDBsum5g2v
PubMed28630303
UniProtQ89YS5|GLCSF_BACTN N-acetylglucosamine-6-O-sulfatase (Gene Name=BT_4656)

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