SMTL ID : 3f66.1 (1 other biounit)

Human c-Met Kinase in complex with quinoxaline inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

1 x IHX: 3-[3-(4-methylpiperazin-1-yl)-7-(trifluoromethyl)quinoxalin-5-yl]phenol(Non-covalent)

IHX.1: 14 residues within 4Å: Chain A: I.33, G.34, R.35, V.41, A.57, L.89, L.106, P.107, Y.108, M.109, K.110, M.160, Y.179 Ligands: GBL.2 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:I.33, A:V.41, A:A.57, A:Y.179 Hydrogen bonds: A:M.109 Water bridges: A:D.113, A:N.116

3 x GBL: GAMMA-BUTYROLACTONE(Non-covalent)

GBL.2: 8 residues within 4Å: Chain A: R.157, N.158, M.160, A.170, D.171, A.175, Y.179 Ligands: IHX.1 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.179, A:Y.179 Hydrogen bonds: A:D.171, A:Y.179 GBL.3: 9 residues within 4Å: Chain A: M.80, L.89, S.90, L.91, L.106, F.172, G.173, L.174, A.175 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:M.80, A:L.91, A:F.172 Hydrogen bonds: A:L.174 GBL.4: 5 residues within 4Å: Chain A: F.117, P.125, D.129, F.133, F.165 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:P.125, A:D.129, A:F.133, A:F.165, A:F.165

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Porter, J. et al., Discovery of a novel series of quinoxalines as inhibitors of c-Met kinase. Bioorg.Med.Chem.Lett. (2009)

Release Date

2008-12-23

Peptides

Hepatocyte growth factor receptor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Hepatocyte growth factor receptor

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