Structure of PDB 7wr5 Chain A Binding Site BS01

Receptor Information
>7wr5 Chain A (length=424) Species: 623 (Shigella flexneri) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RPDHCANTVKNFLRKSIAAQSYSKMFSQGTSFKSLNLSLEAPSGARSSFR
SLEHLDKVSRHYISEIIQKVHPLSSDERHLLSIIINSNFNFRHQSNSNLS
NNILNIKSFDKIQSENIQTHKNTYSEDIKEISNHDFVFFGVEISNHQEKL
PLNKTHHTVDFGANAYIIDHDSPYGYMTLTDHFDNAIPPVFYHEHQSFFL
DNFKEVVDEVSRYVHGNQGKTDVPIFNTKDMRLGIGLHLIDFIRKSKDQG
FREFCYNKNIDPVSLDRIINFVFQLEYHIPRMLSTDNFKKIKLRDISLED
AIKASNYEEINNKVTDKKMAHQALAYSLGNKKADIALYLLSKFNFTKQDV
AEMEKMKNNRYCNLYDVEYLLSKDGANYKVLEYFINNGLVDVNKKFQKVN
SGDTMLDNAMKSKDSKMIDFLLKN
Ligand information
Ligand ID5ZV
InChIInChI=1S/C21H27FN7O13P2/c22-12-14(30)10(40-20(12)28-3-1-2-9(4-28)18(24)33)5-38-43(34,35)42-44(36,37)39-6-11-15(31)16(32)21(41-11)29-8-27-13-17(23)25-7-26-19(13)29/h1-4,7-8,10-12,14-16,20-21,30-32H,5-6H2,(H2,24,33)(H,34,35)(H,36,37)(H2,23,25,26)/t10-,11-,12+,14-,15-,16-,20-,21-/m1/s1
InChIKeyKKCPXEYWHWVQJS-IVHCLJLKSA-N
SMILES
SoftwareSMILES
CACTVS 3.385NC(=O)c1ccc[n](c1)[CH]2O[CH](CO[P](O)(=O)O[P](O)(=O)OC[CH]3O[CH]([CH](O)[CH]3O)n4cnc5c(N)ncnc45)[CH](O)[CH]2F
OpenEye OEToolkits 2.0.7c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)[N]5=CC=CC(=C5)C(=O)N)F)O)O)O)N
CACTVS 3.385NC(=O)c1ccc[n](c1)[C@@H]2O[C@H](CO[P](O)(=O)O[P](O)(=O)OC[C@H]3O[C@H]([C@H](O)[C@@H]3O)n4cnc5c(N)ncnc45)[C@@H](O)[C@@H]2F
OpenEye OEToolkits 2.0.7c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)OP(=O)(O)OC[C@@H]4[C@H]([C@@H]([C@@H](O4)[N]5=CC=CC(=C5)C(=O)N)F)O)O)O)N
FormulaC21 H27 F N7 O13 P2
Name[[(2~{R},3~{R},4~{S},5~{R})-5-(3-aminocarbonylpyridin-1-yl)-4-fluoranyl-3-oxidanyl-oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl hydrogen phosphate
ChEMBL
DrugBank
ZINC
PDB chain7wr5 Chain A Residue 501 [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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PDB7wr5 Structural mechanisms of calmodulin activation of Shigella effector OspC3 to ADP-riboxanate caspase-4/11 and block pyroptosis.
Resolution3.1 Å
Binding residue
(original residue number in PDB)
H143 Q144 S145 L149 I156 K157 I162 T169 N172 T173 F188 H206 F211 E326
Binding residue
(residue number reindexed from 1)
H93 Q94 S95 L99 I106 K107 I112 T119 N122 T123 F138 H156 F161 E276
Annotation score2
Enzymatic activity
Enzyme Commision number 4.3.99.-
External links
PDB RCSB:7wr5, PDBe:7wr5, PDBj:7wr5
PDBsum7wr5
PubMed36624349
UniProtA0A0H2US87|OSPC3_SHIFL Arginine ADP-riboxanase OspC3 (Gene Name=ospC3)

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