SMTL ID : 4h71.2 (1 other biounit)

Human Plk1-PBD in complex with Poloxime ((E)-4-(hydroxyimino)-2-isopropyl-5-methylcyclohexa-2,5-dienone)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.93 Å

Oligo State

monomer

Ligands

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 4 residues within 4Å: Chain A: K.50, W.51, L.127 Ligands: PXE.2 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:W.51, A:W.51 Water bridges: A:L.128

1 x PXE: 2-methyl-5-(1-methylethyl)cyclohexa-2,5-diene-1,4-dione 1-oxime(Non-covalent)

PXE.2: 8 residues within 4Å: Chain A: S.49, L.128, K.129, A.130, H.175, K.177, R.194 Ligands: GOL.1 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:A.130 Hydrogen bonds: A:K.177 Water bridges: A:N.170, A:N.170 pi-Cation interactions: A:K.177

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yin, Z. et al., Thymoquinone Blocks pSer/pThr Recognition by Plk1 Polo-Box Domain As a Phosphate Mimic. Acs Chem.Biol. (2013)

Release Date

2012-10-03

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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