SMTL ID : 4zlo.2 (1 other biounit)

Serine/threonine-protein kinase PAK1 complexed with a dibenzodiazepine: identification of an allosteric site on PAK1

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

1 x 4PV: 2,8-difluoro-11-(4-methylpiperazin-1-yl)-5H-dibenzo[b,e][1,4]diazepine(Non-covalent)

4PV.1: 14 residues within 4Å: Chain A: E.67, V.70, M.71, N.74, I.79, V.80, F.131, L.132, N.135, V.137, H.139, L.157, T.158 Ligands: GOL.2 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.70, A:N.74, A:I.79, A:F.131, A:L.132, A:V.137 Salt bridges: A:E.67

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 8 residues within 4Å: Chain A: K.51, M.71, V.80, M.96, T.158, D.159, F.160 Ligands: 4PV.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.159, A:F.160

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Karpov, A.S. et al., Optimization of a Dibenzodiazepine Hit to a Potent and Selective Allosteric PAK1 Inhibitor. Acs Med.Chem.Lett. (2015)

Release Date

2015-08-05

Peptides

Serine/threonine-protein kinase PAK 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Serine/threonine-protein kinase PAK 1

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