SMTL ID : 6uuo.1 (1 other biounit)

Crystal structure of BRAF kinase domain bound to the PROTAC P4B

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.29 Å

Oligo State

homo-dimer

Ligands

2 x QH1: N-(3-{5-[(1-acetylpiperidin-4-yl)(methyl)amino]-3-(pyrimidin-5-yl)-1H-pyrrolo[3,2-b]pyridin-1-yl}-2,4-difluorophenyl)propane-1-sulfonamide(Non-covalent)

QH1.1: 13 residues within 4Å: Chain A: A.42, K.44, L.75, F.77, I.88, T.90, Q.91, W.92, C.93, F.144, G.154, D.155, F.156 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:K.44, A:F.77, A:T.90 Hydrogen bonds: A:C.93, A:D.155, A:F.156 Halogen bonds: A:A.42, A:D.155 QH1.2: 18 residues within 4Å: Chain B: A.42, V.43, K.44, L.66, L.75, I.88, T.90, Q.91, W.92, C.93, S.97, H.100, N.141, F.144, G.154, D.155, F.156, G.157 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:K.44, B:K.44, B:L.66, B:L.75, B:T.90, B:H.100, B:F.156 Hydrogen bonds: B:C.93, B:D.155, B:F.156, B:G.157 pi-Cation interactions: B:K.44 Halogen bonds: B:A.42

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Posternak, G. et al., Functional characterization of a PROTAC directed against BRAF mutant V600E. Nat.Chem.Biol. (2020)

Release Date

2020-06-03

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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