SMTL ID : 5nfu.1

The structure of the polo-box domain (PBD) of polo-like kinase 1 (Plk1) in complex with LHSpTA peptide.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.81 Å

Oligo State

monomer

Ligands

1 x LAY- HIS- SER- TPO- ALA: Ac-LEU-HIS-SER-(TPO)-ALA(Non-covalent)

LAY-HIS-SER-TPO-ALA.1: 11 residues within 4Å: Chain A: K.47, W.48, V.49, D.50, Y.119, H.123, L.124, L.125, R.150, H.172, K.174 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:V.49, A:L.125 Hydrogen bonds: A:W.48, A:W.48, A:D.50, A:Y.119, A:H.123, A:L.125, A:R.150, A:R.150 Water bridges: A:S.46, A:S.46, A:L.125, A:K.174, A:K.174 Salt bridges: A:H.172, A:K.174

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sharma, P. et al., A cryptic hydrophobic pocket in the polo-box domain of the polo-like kinase PLK1 regulates substrate recognition and mitotic chromosome segregation. Sci Rep (2019)

Release Date

2018-05-16

Peptides

Serine/threonine-protein kinase PLK1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Serine/threonine-protein kinase PLK1