SMTL ID : 5vdk.1

Crystal structure of human WEE2 kinase domain in complex with MK1775

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

monomer

Ligands

1 x 8X7: 1-[6-(2-hydroxypropan-2-yl)pyridin-2-yl]-6-{[4-(4-methylpiperazin-1-yl)phenyl]amino}-2-(prop-2-en-1-yl)-1,2-dihydro-3H-pyrazolo[3,4-d]pyrimidin-3-one(Non-covalent)

8X7.1: 18 residues within 4Å: Chain A: I.23, G.24, V.25, G.26, E.27, V.31, A.44, K.46, V.78, I.92, N.94, E.95, Y.96, C.97, G.100, N.149, F.151 Ligands: PO4.2 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:I.23, A:E.27, A:V.31, A:V.31, A:A.44, A:K.46, A:I.92, A:Y.96, A:F.151 Hydrogen bonds: A:N.94, A:C.97, A:C.97, A:N.149 pi-Stacking: A:F.151, A:F.151

3 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 9 residues within 4Å: Chain A: E.27, K.46, E.64, H.68, I.92, N.94, D.185, L.186 Ligands: 8X7.1 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:E.27, A:E.64, A:E.64, A:N.94, A:D.185, A:L.186 Salt bridges: A:K.46, A:H.68 PO4.3: 7 residues within 4Å: Chain A: H.68, L.71, G.72, V.77, V.78, R.79, Y.80 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.80 Salt bridges: A:H.68 PO4.4: 5 residues within 4Å: Chain A: D.144, K.146, H.188, G.200, D.201 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.200 Salt bridges: A:K.146, A:H.188

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhu, J.Y. et al., Structural Basis of Wee Kinases Functionality and Inactivation by Diverse Small Molecule Inhibitors. J. Med. Chem. (2017)

Release Date

2017-08-23

Peptides

Wee1-like protein kinase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Wee1-like protein kinase 2