SMTL ID : 4dfw.1

Oxime-based Post Solid-phase Peptide Diversification: Identification of High Affinity Polo-like Kinase 1 (Plk1) Polo-box Domain Binding Peptides

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.55 Å

Oligo State

monomer

Ligands

1 x ACE- 0LF- LEU- HIS- SER- TPO- NH2: Peptide(Non-covalent)

ACE-0LF-LEU-HIS-SER-TPO-NH2.1: 19 residues within 4Å: Chain A: S.46, K.47, W.48, V.49, D.50, Y.51, Y.55, L.112, Y.115, F.116, Y.119, H.123, L.124, L.125, R.150, N.167, H.172, K.174, R.191 29 PLIP interactions: 29 interactions with chain A Hydrophobic interactions: A:V.49, A:Y.51, A:Y.55, A:Y.55, A:L.112, A:Y.115, A:Y.119, A:Y.119, A:L.125 Hydrogen bonds: A:W.48, A:W.48, A:D.50, A:D.50, A:Y.119, A:L.125 Water bridges: A:S.46, A:S.46, A:Y.51, A:H.123, A:N.167, A:N.167, A:K.174, A:K.174, A:R.191 Salt bridges: A:H.172, A:K.174 pi-Stacking: A:Y.51, A:Y.115, A:F.116

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 6 residues within 4Å: Chain A: K.22, P.23, S.24, E.25, A.211, R.215 Ligand excluded by PLIP CL.3: 4 residues within 4Å: Chain A: E.35, P.37, R.194, T.195 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, F. et al., Oxime-based Post Solid-phase Peptide Diversification: Identification of High Affinity Polo-like Kinase 1 (Plk1) Polo-box Domain Binding Peptides. Chem.Biol. (2012)

Release Date

2012-03-28

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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