SMTL ID : 4ehg.1

B-Raf Kinase Domain in Complex with an Aminopyridimine-based Inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.50 Å

Oligo State

homo-dimer

Ligands

2 x RI9: N-{2,4-difluoro-3-[({6-[(2-hydroxyethyl)amino]pyrimidin-4-yl}carbamoyl)amino]phenyl}propane-1-sulfonamide(Non-covalent)

RI9.1: 16 residues within 4Å: Chain A: V.52, A.62, V.63, K.64, L.86, L.95, I.108, T.110, Q.111, W.112, C.113, G.115, F.164, D.175, F.176, G.177 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:K.64, A:L.86, A:L.95, A:I.108, A:T.110, A:F.164 Hydrogen bonds: A:K.64, A:C.113, A:C.113, A:D.175, A:F.176, A:G.177 RI9.2: 18 residues within 4Å: Chain B: V.52, A.62, V.63, K.64, L.86, L.95, I.108, T.110, Q.111, W.112, C.113, G.115, S.116, F.164, G.174, D.175, F.176, G.177 14 PLIP interactions: 14 interactions with chain B Hydrophobic interactions: B:K.64, B:L.95, B:I.108, B:T.110, B:F.164, B:F.176 Hydrogen bonds: B:K.64, B:T.110, B:C.113, B:C.113, B:G.115, B:D.175, B:F.176, B:G.177

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mathieu, S. et al., Potent and selective aminopyrimidine-based B-raf inhibitors with favorable physicochemical and pharmacokinetic properties. J.Med.Chem. (2012)

Release Date

2013-04-24

Peptides

Serine/threonine-protein kinase B-raf: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Serine/threonine-protein kinase B-raf

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