SMTL ID : 1t46.1

STRUCTURAL BASIS FOR THE AUTOINHIBITION AND STI-571 INHIBITION OF C-KIT TYROSINE KINASE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 3 residues within 4Å: Chain A: Y.111, H.180, G.181 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.111, A:G.181 Water bridges: A:Y.111 Salt bridges: A:H.180 PO4.2: 4 residues within 4Å: Chain A: T.55, Y.108, C.110, H.180 5 PLIP interactions: 5 interactions with chain A Water bridges: A:T.55, A:T.55, A:Y.108, A:T.179 Salt bridges: A:H.180

1 x STI: 4-(4-METHYL-PIPERAZIN-1-YLMETHYL)-N-[4-METHYL-3-(4-PYRIDIN-3-YL-PYRIMIDIN-2-YLAMINO)-PHENYL]-BENZAMIDE(Non-covalent)

STI.3: 21 residues within 4Å: Chain A: L.31, V.39, A.57, V.58, K.59, E.76, V.79, L.80, V.90, V.104, T.106, Y.108, C.109, G.112, I.167, H.168, R.169, L.177, C.187, D.188, F.189 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:L.31, A:V.39, A:K.59, A:E.76, A:L.80, A:L.80, A:V.90, A:V.104, A:T.106, A:L.177, A:L.177, A:D.188 Hydrogen bonds: A:E.76, A:T.106, A:T.106, A:C.109, A:D.188 Water bridges: A:K.59 Salt bridges: A:D.188, A:D.188 pi-Stacking: A:F.189 pi-Cation interactions: A:K.59, A:H.168

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mol, C.D. et al., Structural basis for the autoinhibition and STI-571 inhibition of c-Kit tyrosine kinase. J.Biol.Chem. (2004)

Release Date

2004-06-15

Peptides

Homo sapiens v-kit Hardy-Zuckerman 4 feline sarcoma viral oncogene homolog: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Homo sapiens v-kit Hardy-Zuckerman 4 feline sarcoma viral oncogene homolog