SMTL ID : 2x8d.1

Discovery of a Novel Class of triazolones as Checkpoint Kinase Inhibitors - Hit to Lead Exploration

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x X8D: 5-METHYL[1,2,4]TRIAZOLO[4,3-A]QUINOLIN-1(2H)-ONE(Non-covalent)

X8D.1: 8 residues within 4Å: Chain A: L.15, G.16, V.23, A.36, E.85, Y.86, C.87, L.137 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.15, A:L.15, A:V.23, A:V.23 Hydrogen bonds: A:E.85, A:C.87

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 4 residues within 4Å: Chain A: K.54, R.129, T.153, K.166 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.153, A:T.153 Salt bridges: A:K.54, A:R.129 SO4.3: 2 residues within 4Å: Chain A: Q.210, S.214 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Q.210, A:S.212, A:S.214, A:S.214 Water bridges: A:S.212

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Oza, V. et al., Discovery of a Novel Class of Triazolones as Checkpoint Kinase Inhibitors-Hit to Lead Exploration. Bioorg.Med.Chem. (2010)

Release Date

2010-08-11

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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