SMTL ID : 9axa.1

CryoEM structure of activated CRAF/MEK/14-3-3 complex with NST-628

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-2-2-2-mer

Ligands

2 x 01: N-[3-fluoro-4-({7-[(3-fluoropyridin-2-yl)oxy]-4-methyl-2-oxo-2H-1-benzopyran-3-yl}methyl)pyridin-2-yl]-N'-methylsulfuric diamide

01.1: 18 residues within 4Å: Chain A: N.467, N.468 Chain B: L.119, V.128, F.130, I.142, R.190, D.191, C.208, D.209, F.210, G.211, V.212, S.213, L.216, I.217, M.220, R.235 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:V.128, B:F.210, B:L.216, B:I.217 Hydrogen bonds: B:D.209, B:V.212, B:S.213, B:R.235 Halogen bonds: B:I.217 01.2: 21 residues within 4Å: Chain C: N.467, N.468 Chain D: L.119, V.128, F.130, I.142, C.143, M.144, H.189, R.190, D.191, C.208, D.209, F.210, G.211, V.212, L.216, I.217, M.220, F.224, R.235 7 PLIP interactions: 7 interactions with chain D Hydrophobic interactions: D:V.212, D:L.216, D:I.217 Hydrogen bonds: D:D.191, D:D.209, D:V.212, D:R.235

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ryan, M.B. et al., The Pan-RAF-MEK Nondegrading Molecular Glue NST-628 Is a Potent and Brain-Penetrant Inhibitor of the RAS-MAPK Pathway with Activity across Diverse RAS- and RAF-Driven Cancers. Cancer Discov (2024)

Release Date

2024-04-17

Peptides

GST26/CRAF chimera: AC
Dual specificity mitogen-activated protein kinase kinase 1: BD
14-3-3 protein sigma: EF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

B
B

D
D

E
E

F
F

GST26/CRAF chimera

Dual specificity mitogen-activated protein kinase kinase 1

14-3-3 protein sigma

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