SMTL ID : 4rt7.1

Crystal Structure of FLT3 with a small molecule inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

homo-dimer

Ligands

2 x P30: 1-(5-tert-butyl-1,2-oxazol-3-yl)-3-(4-{7-[2-(morpholin-4-yl)ethoxy]imidazo[2,1-b][1,3]benzothiazol-2-yl}phenyl)urea(Non-covalent)

P30.1: 17 residues within 4Å: Chain A: K.71, L.73, A.99, K.101, E.118, M.122, L.125, V.132, F.148, Y.150, C.151, C.152, G.154, L.275, C.285, D.286, F.287 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.73, A:L.125, A:V.132, A:Y.150, A:L.275 Hydrogen bonds: A:E.118, A:E.118, A:D.286 pi-Stacking: A:F.148, A:F.287 P30.2: 17 residues within 4Å: Chain B: K.71, L.73, A.99, K.101, E.118, M.122, L.125, V.132, F.148, Y.150, C.151, C.152, G.154, L.275, C.285, D.286, F.287 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:L.73, B:L.125, B:V.132, B:Y.150, B:L.275 Hydrogen bonds: B:E.118, B:E.118, B:D.286 pi-Stacking: B:F.148, B:F.287

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Smith, C.C. et al., Characterizing and Overriding the Structural Mechanism of the Quizartinib-Resistant FLT3 "Gatekeeper" F691L Mutation with PLX3397. Cancer Discov (2015)

Release Date

2015-04-22

Peptides

Receptor-type tyrosine-protein kinase FLT3: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Receptor-type tyrosine-protein kinase FLT3