SMTL ID : 1q4k.3 (2 other biounits)

The polo-box domain of Plk1 in complex with a phospho-peptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x MET- GLN- SER- TPO- PRO- LEU: Phospho-peptide sequence Met.Gln.Ser.pThr.Pro.Leu(Non-covalent)

MET-GLN-SER-TPO-PRO-LEU.1: 12 residues within 4Å: Chain A: K.69, W.70, V.71, D.72, Y.141, E.144, H.145, L.146, L.147, R.172, H.194, K.196 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.146 Hydrogen bonds: A:W.70, A:W.70, A:D.72, A:D.72, A:Y.141, A:H.145, A:L.147 Water bridges: A:S.68 Salt bridges: A:H.194, A:K.196

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cheng, K.Y. et al., The crystal structure of the human polo-like kinase-1 polo box domain and its phospho-peptide complex. Embo J. (2003)

Release Date

2003-11-11

Peptides

Serine/threonine-protein kinase PLK: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

Serine/threonine-protein kinase PLK

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