SMTL ID : 4jdi.1

Crystal structure of Serine/threonine-protein kinase PAK 4 in complex with Paktide S peptide substrate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x ARG- ARG- ARG- ARG- SER- TRP: Paktide S(Non-covalent)

ARG-ARG-ARG-ARG-SER-TRP.1: 22 residues within 4Å: Chain A: G.85, S.86, T.159, D.195, K.197, S.198, D.199, F.216, V.231, G.232, T.233, P.234, Y.235, W.236, E.262, E.267, F.271, N.272, L.276, M.279 Ligands: ANP.2, MG.3 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:P.234, A:F.271, A:F.271, A:L.276 Hydrogen bonds: A:S.86, A:S.86, A:S.86, A:T.159, A:D.195, A:K.197, A:G.232, A:G.232, A:T.233, A:Y.235, A:Y.235, A:Y.235, A:N.272 Water bridges: A:E.262 Salt bridges: A:D.199, A:E.262, A:E.267

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

ANP.2: 20 residues within 4Å: Chain A: I.82, G.83, E.84, G.85, S.86, T.87, G.88, V.90, A.103, K.105, M.150, E.151, F.152, L.153, D.199, L.202, D.213 Ligands: ARG-ARG-ARG-ARG-SER-TRP.1, MG.3, MG.4 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:S.86, A:S.86, A:T.87, A:G.88, A:K.105, A:E.151, A:L.153 Water bridges: A:E.121, A:A.157 Salt bridges: A:K.105

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 3 residues within 4Å: Chain A: D.213 Ligands: ARG-ARG-ARG-ARG-SER-TRP.1, ANP.2 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.213, H2O.1, H2O.1, H2O.4 MG.4: 2 residues within 4Å: Chain A: D.213 Ligands: ANP.2 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.213, A:D.213, H2O.6, H2O.6, H2O.6

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, C. et al., Identification of a major determinant for serine-threonine kinase phosphoacceptor specificity. Mol.Cell (2014)

Release Date

2014-01-29

Peptides

Serine/threonine-protein kinase PAK 4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Serine/threonine-protein kinase PAK 4

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