SMTL ID : 2c3l.1

Identification of a buried pocket for potent and selective inhibition of Chk1: prediction and verification

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

monomer

Ligands

1 x IDZ: 3-(1H-BENZIMIDAZOL-2-YL)-1H-INDAZOLE(Non-covalent)

IDZ.1: 10 residues within 4Å: Chain A: L.15, V.23, A.36, E.85, Y.86, C.87, S.88, G.90, L.137, S.147 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:V.23, A:A.36, A:L.137 Hydrogen bonds: A:E.85, A:C.87, A:C.87

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

SO4.2: 3 residues within 4Å: Chain A: K.54, R.129, T.153 5 PLIP interactions: 5 interactions with chain A Water bridges: A:K.54, A:R.129, A:K.166 Salt bridges: A:K.54, A:R.129

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Foloppe, N. et al., Identification of a Buried Pocket for Potent and Selective Inhibition of Chk1: Prediction and Verification. Bioorg.Med.Chem. (2006)

Release Date

2005-11-23

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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