Structure of PDB 1utt Chain A Binding Site BS01

Receptor Information
>1utt Chain A (length=159) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GPVWRKHYITYRINNYTPDMNREDVDYAIRKAFQVWSNVTPLKFSKINTG
MADILVVFARGAHGDFHAFDGKGGILAHAFGPGSGIGGDAHFDEDEFWTT
HSGGTNLFLTAVHEIGHSLGLGHSSDPKAVMFPTYKYVDINTFRLSADDI
RGIQSLYGD
Ligand information
Ligand IDCP8
InChIInChI=1S/C19H20N2O4S/c1-20-17-8-7-15(9-16(17)13-26(20,23)24)18-11-21(19(22)12-25-18)10-14-5-3-2-4-6-14/h2-9,18H,10-13H2,1H3/t18-/m1/s1
InChIKeyCIUMOGWIMXNXSQ-GOSISDBHSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C[N@@]1c2ccc(cc2CS1(=O)=O)[C@H]3CN(C(=O)CO3)Cc4ccccc4
CACTVS 3.341CN1c2ccc(cc2C[S]1(=O)=O)[CH]3CN(Cc4ccccc4)C(=O)CO3
ACDLabs 10.04O=C2N(Cc1ccccc1)CC(OC2)c3cc4c(cc3)N(C)S(=O)(=O)C4
OpenEye OEToolkits 1.5.0CN1c2ccc(cc2CS1(=O)=O)C3CN(C(=O)CO3)Cc4ccccc4
CACTVS 3.341CN1c2ccc(cc2C[S]1(=O)=O)[C@H]3CN(Cc4ccccc4)C(=O)CO3
FormulaC19 H20 N2 O4 S
Name2-(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL) ETHYL-4-(4'-ETHOXY [1,1'-BIPHENYL]-4-YL)-4-OXOBUTANOIC ACID;
CP-271485;
(6R)-4-BENZYL-6-(1-METHYL-2,2-DIOXIDO-1,3-DIHYDRO-2,1-BENZISOTHIAZOL-5-YL)MORPHOLIN-3-ONE
ChEMBL
DrugBankDB02118
ZINC
PDB chain1utt Chain A Residue 1266 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1utt Crystal structures of novel non-peptidic, non-zinc chelating inhibitors bound to MMP-12.
Resolution2.2 Å
Binding residue
(original residue number in PDB)
I180 L181 A182 L214 H218 V235 F237 P238 T239 Y240 K241
Binding residue
(residue number reindexed from 1)
I75 L76 A77 L109 H113 V130 F132 P133 T134 Y135 K136
Annotation score1
Binding affinityMOAD: ic50=24uM
PDBbind-CN: -logKd/Ki=4.00,IC50>100uM
Enzymatic activity
Catalytic site (original residue number in PDB) H218 E219 H222 H228
Catalytic site (residue number reindexed from 1) H113 E114 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:1utt, PDBe:1utt, PDBj:1utt
PDBsum1utt
PubMed15289103
UniProtP39900|MMP12_HUMAN Macrophage metalloelastase (Gene Name=MMP12)

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