SMTL ID : 4qye.1

CHK1 kinase domain in complex with diarylpyrazine compound 1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

monomer

Ligands

1 x 3DL: 4-[6-(3-hydroxyphenyl)pyrazin-2-yl]benzoic acid(Non-covalent)

3DL.1: 12 residues within 4Å: Chain A: L.15, V.23, A.36, K.38, L.84, E.85, Y.86, C.87, G.90, E.91, L.137, D.148 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:L.15, A:V.23, A:V.23, A:L.84, A:E.91, A:L.137 Hydrogen bonds: A:C.87, A:D.148 Water bridges: A:D.148, A:F.149, A:F.149 Salt bridges: A:K.38

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gazzard, L. et al., Discovery of the 1,7-diazacarbazole class of inhibitors of checkpoint kinase 1. Bioorg.Med.Chem.Lett. (2014)

Release Date

2014-12-17

Peptides

Serine/threonine-protein kinase Chk1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Serine/threonine-protein kinase Chk1

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