SMTL ID : 3hik.1

Structure of human Plk1-PBD in complex with PLHSpT

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.77 Å

Oligo State

monomer

Ligands

1 x ACE- PRO- LEU- HIS- SER- TPO: Pentamer phosphopeptide(Non-covalent)

ACE-PRO-LEU-HIS-SER-TPO.1: 12 residues within 4Å: Chain A: K.47, W.48, V.49, D.50, Y.119, L.124, L.125, R.150, F.169, H.172, K.174 Ligands: GOL.4 7 PLIP interactions: 4 interactions with chain A, 3 Ligand-Ligand interactions Hydrogen bonds: A:R.150, A:L.125 Hydrophobic interactions: L.0 Water bridges: A:S.46, S.0, S.0, S.0 Salt bridges: A:H.172, A:K.174

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 2 residues within 4Å: Chain A: T.147, W.148 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:W.148 GOL.4: 6 residues within 4Å: Chain A: F.169, H.172 Ligands: ACE-PRO-LEU-HIS-SER-TPO.1, ACE-PRO-LEU-HIS-SER-TPO.1, ACE-PRO-LEU-HIS-SER-TPO.1, ACE-PRO-LEU-HIS-SER-TPO.1 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Ligand interactions Hydrogen bonds: A:F.169, H.0 Water bridges: A:F.168

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 5 residues within 4Å: Chain A: Y.55, F.70, N.71, D.72, L.112 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.71, A:D.72, A:D.72

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yun, S.M. et al., Structural and functional analyses of minimal phosphopeptides targeting the polo-box domain of polo-like kinase 1. Nat.Struct.Mol.Biol. (2009)

Release Date

2009-06-09

Peptides

Serine/threonine-protein kinase PLK1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Serine/threonine-protein kinase PLK1

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