SMTL ID : 6ax4.1

Plk-1 polo-box domain in complex with histidine N(tau)-cyclized Macrocycle 5b.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.45 Å

Oligo State

monomer

Ligands

1 x N7P- LEU- 56A- SER- TPO: histidine N(tau)-cyclized Macrocycle 5b(Non-covalent)

N7P-LEU-56A-SER-TPO.1: 21 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, L.124, L.125, R.150, N.167, F.168, F.169, H.172, K.174, R.191 Ligands: AML.2 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:V.49, A:L.112, A:Y.115, A:Y.119, A:Y.119, A:Y.119, A:F.169 Hydrogen bonds: A:W.48, A:W.48, A:D.50, A:Y.119, A:L.125, A:R.150, A:R.150 Water bridges: A:S.46, A:S.46, A:N.167, A:F.168, A:K.174 Salt bridges: A:H.172, A:K.174 pi-Stacking: A:Y.51, A:F.116

1 x AML: AMYLAMINE(Non-covalent)

AML.2: 7 residues within 4Å: Chain A: Y.119, H.123, L.124, L.125 Ligands: N7P-LEU-56A-SER-TPO.1, N7P-LEU-56A-SER-TPO.1, N7P-LEU-56A-SER-TPO.1 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:L.124

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hymel, D. et al., Histidine N( tau )-cyclized macrocycles as a new genre of polo-like kinase 1 polo-box domain-binding inhibitors. Bioorg. Med. Chem. Lett. (2018)

Release Date

2018-09-12

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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