SMTL ID : 9lbf.1 (1 other biounit)

The crystal structure of the truncated PAK2 containing D368N mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.62 Å

Oligo State

homo-dimer

Ligands

6 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 7 residues within 4Å: Chain A: Q.228, L.281, A.282, G.283, G.332, M.333 Ligands: SO4.2 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Q.228, A:A.282, A:G.283, A:M.333 Water bridges: A:E.229 SO4.2: 7 residues within 4Å: Chain A: L.281, G.332, M.333, E.334, G.335, S.336 Ligands: SO4.1 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:M.333, A:E.334, A:G.335, A:S.336, A:S.336 SO4.3: 4 residues within 4Å: Chain A: H.315, S.445, A.446, K.447 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.445, A:A.446, A:K.447 Water bridges: A:H.315 Salt bridges: A:H.315, A:K.447 SO4.4: 7 residues within 4Å: Chain B: Q.228, L.281, A.282, G.283, G.332, M.333 Ligands: SO4.5 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:Q.228, B:A.282, B:G.283, B:M.333 Water bridges: B:E.229 SO4.5: 7 residues within 4Å: Chain B: L.281, G.332, M.333, E.334, G.335, S.336 Ligands: SO4.4 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:M.333, B:E.334, B:G.335, B:S.336, B:S.336 SO4.6: 4 residues within 4Å: Chain B: H.315, S.445, A.446, K.447 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:S.445, B:A.446, B:K.447 Water bridges: B:H.315 Salt bridges: B:H.315, B:K.447

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hu, H.F. et al., Crystal structures of PAK2 reveal new insights into its autoinhibitory mechanism. Structure (2025)

Release Date

2025-08-13

Peptides

Serine/threonine-protein kinase PAK 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Serine/threonine-protein kinase PAK 2

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