Structure of PDB 7puv Chain B Binding Site BS02

Receptor Information
>7puv Chain B (length=261) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KWTYFGPDGENSWSKKYPSCGGLLQSPIDLHSDILQYDASLTPLEFQGYN
LSANKQFLLTNNGHSVKLNLPSDMHIQGLQSRYSATQLHLHWGNPNDPHG
SEHTVSGQHFAAELHIVHYNSDLYPDASTASNKSEGLAVLAVLIEMGSFN
PSYDKIFSHLQHVKYKGQEAFVPGFNIEELLPERTAEYYRYRGSLTTPPC
NPTVLWTVFRNPVQISQEQLLALETALYCTHMDDPSPREMINNFRQVQKF
DERLVYTSFSQ
Ligand information
Ligand ID84Z
InChIInChI=1S/C14H12ClNO6S2/c1-22-14(17)10-7-13(24(16,20)21)11(15)8-12(10)23(18,19)9-5-3-2-4-6-9/h2-8H,1H3,(H2,16,20,21)
InChIKeyIGXGTYUIRLTUTM-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7COC(=O)c1cc(c(cc1S(=O)(=O)c2ccccc2)Cl)S(=O)(=O)N
CACTVS 3.385COC(=O)c1cc(c(Cl)cc1[S](=O)(=O)c2ccccc2)[S](N)(=O)=O
FormulaC14 H12 Cl N O6 S2
Namemethyl 4-chloranyl-2-(phenylsulfonyl)-5-sulfamoyl-benzoate
ChEMBL
DrugBank
ZINC
PDB chain7puv Chain B Residue 304 [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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PDB7puv Methyl 2-Halo-4-Substituted-5-Sulfamoyl-Benzoates as High Affinity and Selective Inhibitors of Carbonic Anhydrase IX.
Resolution1.4 Å
Binding residue
(original residue number in PDB)		K69 H91 H93 H117 V119 S133 L197 T198 T199 W208
Binding residue
(residue number reindexed from 1)		K67 H89 H91 H115 V117 S131 L195 T196 T197 W206
Annotation score1
Enzymatic activity
Enzyme Commision number 4.2.1.1: carbonic anhydrase.
Gene Ontology
Molecular Function
GO:0004089 carbonate dehydratase activity
GO:0008270 zinc ion binding

View graph for
Molecular Function
External links
PDB RCSB:7puv, PDBe:7puv, PDBj:7puv
PDBsum7puv
PubMed35008553
UniProtO43570|CAH12_HUMAN Carbonic anhydrase 12 (Gene Name=CA12)

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