SMTL ID : 9bfb.1

Crystal structure of BRAF kinase domain with PF-07284890

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.92 Å

Oligo State

monomer

Ligands

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.1: 3 residues within 4Å: Chain A: W.21, R.77, R.80 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.80, A:R.80

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 7 residues within 4Å: Chain A: R.146, D.147, A.169, K.172, S.173, Q.183, Y.204 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.183, A:Y.204 Water bridges: A:G.167, A:K.172

1 x 01: N-{2-chloro-3-[(3,5-dimethyl-4-oxo-3,4-dihydroquinazolin-6-yl)amino]-4-fluorophenyl}-3-fluoropropane-1-sulfonamide

01.3: 18 residues within 4Å: Chain A: I.34, V.42, A.52, K.54, L.76, L.85, F.87, I.98, T.100, Q.101, W.102, C.103, G.105, F.154, G.164, D.165, F.166, G.167 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:V.42, A:A.52, A:K.54, A:L.85, A:I.98, A:T.100, A:F.154, A:F.154, A:F.166 Hydrogen bonds: A:C.103, A:D.165, A:F.166, A:G.167 Water bridges: A:K.54, A:K.54, A:D.165, A:D.165, A:D.165 pi-Stacking: A:W.102 pi-Cation interactions: A:K.54

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ren, L. et al., Identification of the Clinical Candidate PF-07284890 ( ARRY-461 ), a Highly Potent and Brain Penetrant BRAF Inhibitor for the Treatment of Cancer. J.Med.Chem. (2024)

Release Date

2024-08-14

Peptides

Serine/threonine-protein kinase B-raf: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Serine/threonine-protein kinase B-raf