Structure of PDB 2w0d Chain B Binding Site BS06

Receptor Information
>2w0d Chain B (length=158) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GPVWRKHYITYRINNYTPDMNREDVDYAIRKAFQVWSNVTPLKFSKINTG
MADILVVFARGAHGDFHAFDGKGGILAHAFGPGSGIGGDAHFDEDEFWTT
HSGGTNLFLTAVHAIGHSLGLGHSSDPKAVMFPTYKYVDINTFRLSADDI
RGIQSLYG
Ligand information
Ligand IDCGS
InChIInChI=1S/C18H23N3O5S/c1-13(2)17(18(22)20-23)21(12-14-5-4-10-19-11-14)27(24,25)16-8-6-15(26-3)7-9-16/h4-11,13,17,23H,12H2,1-3H3,(H,20,22)/t17-/m1/s1
InChIKeyBSIZUMJRKYHEBR-QGZVFWFLSA-N
SMILES
SoftwareSMILES
CACTVS 3.341COc1ccc(cc1)[S](=O)(=O)N(Cc2cccnc2)[C@H](C(C)C)C(=O)NO
OpenEye OEToolkits 1.5.0CC(C)C(C(=O)NO)N(Cc1cccnc1)S(=O)(=O)c2ccc(cc2)OC
CACTVS 3.341COc1ccc(cc1)[S](=O)(=O)N(Cc2cccnc2)[CH](C(C)C)C(=O)NO
ACDLabs 10.04O=C(NO)C(N(S(=O)(=O)c1ccc(OC)cc1)Cc2cccnc2)C(C)C
OpenEye OEToolkits 1.5.0CC(C)[C@H](C(=O)NO)[N@@](Cc1cccnc1)S(=O)(=O)c2ccc(cc2)OC
FormulaC18 H23 N3 O5 S
NameN-HYDROXY-2(R)-[[(4-METHOXYPHENYL)SULFONYL](3-PICOLYL)AMINO]-3-METHYLBUTANAMIDE HYDROCHLORIDE;
CGS-27023A
ChEMBLCHEMBL267178
DrugBankDB07556
ZINC
PDB chain2w0d Chain B Residue 1269 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2w0d Does a Fast Nuclear Magnetic Resonance Spectroscopy- and X-Ray Crystallography Hybrid Approach Provide Reliable Structural Information of Ligand-Protein Complexes? a Case Study of Metalloproteinases.
Resolution2.0 Å
Binding residue
(original residue number in PDB)		I180 L181 A182 H218 H222 H228 P238
Binding residue
(residue number reindexed from 1)		I75 L76 A77 H113 H117 H123 P133
Annotation score1
Binding affinityMOAD: ic50~2nM
Enzymatic activity
Catalytic site (original residue number in PDB) H218 A219 H222 H228
Catalytic site (residue number reindexed from 1) H113 A114 H117 H123
Enzyme Commision number 3.4.24.65: macrophage elastase.
Gene Ontology
Molecular Function
GO:0004222 metalloendopeptidase activity
GO:0008237 metallopeptidase activity
GO:0008270 zinc ion binding
Biological Process
GO:0006508 proteolysis
Cellular Component
GO:0031012 extracellular matrix

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2w0d, PDBe:2w0d, PDBj:2w0d
PDBsum2w0d
PubMed19239231
UniProtP39900|MMP12_HUMAN Macrophage metalloelastase (Gene Name=MMP12)

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