Structure of PDB 7m15 Chain B Binding Site BS02

Receptor Information
>7m15 Chain B (length=179) Species: 192222 (Campylobacter jejuni subsp. jejuni NCTC 11168 = ATCC 700819) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
HMAIEFDIQESKILKGVYIITPNKFRDLRGEIWTAFTDEYLSKLVPDGIK
FKHDKFINSHFNVLRGIHGDVKTYKLVTCVYGEVHQVVVDCRKDSPTYLK
WEKFIISYKNQQLILLPPNMGNSHYVSSAAAVYYYKLAYEGEYMDAPDQF
TYAWNDERIGIDWPTNTPILSDRDILATK
Ligand information
Ligand IDYO7
InChIInChI=1S/C17H27N5O17P2/c18-17-20-13-6(14(30)21-17)19-3-22(13)15-10(28)7(25)5(36-15)2-35-40(31,32)39-41(33,34)38-16-11(29)8(26)9(27)12(37-16)4(24)1-23/h3-5,7-12,15-16,23-29H,1-2H2,(H,31,32)(H,33,34)(H3,18,20,21,30)/t4-,5-,7-,8-,9-,10-,11+,12+,15-,16-/m1/s1
InChIKeyHRUXIQZFNLQZQA-GVGRRHNDSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7c1nc2c(n1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)C(CO)O)O)O)O)O)O)N=C(NC2=O)N
CACTVS 3.385NC1=Nc2n(cnc2C(=O)N1)[C@@H]3O[C@H](CO[P](O)(=O)O[P](O)(=O)O[C@H]4O[C@@H]([C@H](O)CO)[C@H](O)[C@@H](O)[C@@H]4O)[C@@H](O)[C@H]3O
OpenEye OEToolkits 2.0.7c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)OP(=O)(O)O[C@@H]4[C@H]([C@@H]([C@H]([C@@H](O4)[C@@H](CO)O)O)O)O)O)O)N=C(NC2=O)N
ACDLabs 12.01NC1=Nc2c(ncn2C2OC(COP(=O)(O)OP(=O)(O)OC3OC(C(O)C(O)C3O)C(O)CO)C(O)C2O)C(=O)N1
CACTVS 3.385NC1=Nc2n(cnc2C(=O)N1)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)O[CH]4O[CH]([CH](O)CO)[CH](O)[CH](O)[CH]4O)[CH](O)[CH]3O
FormulaC17 H27 N5 O17 P2
Name[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl (2R,3S,4R,5R,6S)-6-[(1R)-1,2-dihydroxyethyl]-3,4,5-trihydroxyoxan-2-yl dihydrogen diphosphate (non-preferred name)
ChEMBL
DrugBank
ZINC
PDB chain7m15 Chain B Residue 201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7m15 Biosynthesis of d- glycero -l- gluco -Heptose in the Capsular Polysaccharides of Campylobacter jejuni .
Resolution1.85 Å
Binding residue
(original residue number in PDB)
K54 R64 H67 K74 N121 H123 Y132 D144 Q148 R172
Binding residue
(residue number reindexed from 1)
K55 R65 H68 K75 N122 H124 Y133 D145 Q149 R173
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) H67 K74 Y134 D173
Catalytic site (residue number reindexed from 1) H68 K75 Y135 D174
Enzyme Commision number 5.1.3.13: dTDP-4-dehydrorhamnose 3,5-epimerase.
Gene Ontology
Molecular Function
GO:0008830 dTDP-4-dehydrorhamnose 3,5-epimerase activity
GO:0016853 isomerase activity
GO:0016854 racemase and epimerase activity
Cellular Component
GO:0005829 cytosol

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Molecular Function

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Cellular Component
External links
PDB RCSB:7m15, PDBe:7m15, PDBj:7m15
PDBsum7m15
PubMed33900734
UniProtQ0P8I4

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