SMTL ID : 3q4z.1

Structure of unphosphorylated PAK1 kinase domain

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.89 Å

Oligo State

homo-dimer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: N.147, D.160 Ligands: ANP.2 No protein-ligand interaction detected (PLIP)

1 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.2: 16 residues within 4Å: Chain A: I.29, G.30, G.32, A.33, S.34, V.37, A.50, R.52, M.97, E.98, Y.99, L.100, L.149 Chain B: S.175, T.176 Ligands: MG.1 7 PLIP interactions: 5 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:A.33, A:E.98, A:L.100, B:T.176 Water bridges: A:D.146, B:S.175 Salt bridges: A:R.52

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, J. et al., Structural insights into the autoactivation mechanism of p21-activated protein kinase. Structure (2011)

Release Date

2011-12-21

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