Structure of PDB 6tyn Chain E Binding Site BS01

Receptor Information
>6tyn Chain E (length=114) Species: 90370 (Salmonella enterica subsp. enterica serovar Typhi) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EWTGDNTNAYYSDEVISELHVGQIDTSPYFCIKTVKANGSGTPVVACAVS
KQSIWAPSFKELLDQARYFYSTGQSVRIHVQKNIWTYPLFVNTFSANALV
GLSSCSATQCFGPK
Ligand information
Ligand ID5N6
InChIInChI=1S/C13H21NO10/c1-5(15)14-9-7(17)3-13(22,12(20)21)24-11(9)10(19)8(18)4-23-6(2)16/h7-11,17-19,22H,3-4H2,1-2H3,(H,14,15)(H,20,21)/t7-,8+,9+,10+,11+,13+/m0/s1
InChIKeyNYWZBRWKDRMPAS-CTAKWSDESA-N
SMILES
SoftwareSMILES
CACTVS 3.385CC(=O)N[CH]1[CH](O)C[C](O)(O[CH]1[CH](O)[CH](O)COC(C)=O)C(O)=O
OpenEye OEToolkits 2.0.4CC(=O)N[C@@H]1[C@H](C[C@@](O[C@H]1[C@@H]([C@@H](COC(=O)C)O)O)(C(=O)O)O)O
OpenEye OEToolkits 2.0.4CC(=O)NC1C(CC(OC1C(C(COC(=O)C)O)O)(C(=O)O)O)O
CACTVS 3.385CC(=O)N[C@@H]1[C@@H](O)C[C@@](O)(O[C@H]1[C@H](O)[C@H](O)COC(C)=O)C(O)=O
FormulaC13 H21 N O10
Name9-O-acetyl-5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranosonic acid;
(2~{R},4~{S},5~{R},6~{R})-5-acetamido-6-[(1~{R},2~{R})-3-acetyloxy-1,2-bis(oxidanyl)propyl]-2,4-bis(oxidanyl)oxane-2-ca rboxylic acid;
9-O-acetyl-5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulosonic acid;
9-O-acetyl-5-acetamido-3,5-dideoxy-D-glycero-D-galacto-non-2-ulosonic acid;
9-O-acetyl-5-acetamido-3,5-dideoxy-D-glycero-galacto-non-2-ulosonic acid
ChEMBL
DrugBank
ZINC
PDB chain6tyn Chain I Residue 3 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB6tyn The role of 9-O-acetylated glycan receptor moieties in the typhoid toxin binding and intoxication.
Resolution2.33 Å
Binding residue
(original residue number in PDB)
Q75 I107 T109
Binding residue
(residue number reindexed from 1)
Q52 I84 T86
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005515 protein binding
Cellular Component
GO:0005576 extracellular region

View graph for
Molecular Function

View graph for
Cellular Component
External links
PDB RCSB:6tyn, PDBe:6tyn, PDBj:6tyn
PDBsum6tyn
PubMed32084237
UniProtQ8Z6A3

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