SMTL ID : 4fsq.1

Crystal Structure of the CHK1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

1 x HK3: 4'-(6,7-dimethoxyindeno[1,2-c]pyrazol-3-yl)biphenyl-4-ol(Non-covalent)

HK3.1: 18 residues within 4Å: Chain A: L.14, V.22, A.35, K.37, E.54, N.58, V.67, L.83, E.84, Y.85, C.86, S.87, G.88, G.89, E.90, L.136, D.147, F.148 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:L.14, A:L.14, A:V.22, A:A.35, A:K.37, A:V.67, A:L.83, A:L.83, A:L.83, A:L.136 Hydrogen bonds: A:N.58, A:C.86, A:F.148 Water bridges: A:E.90

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

SO4.2: 5 residues within 4Å: Chain A: K.53, R.128, T.152, R.161, L.163 4 PLIP interactions: 4 interactions with chain A Water bridges: A:K.53 Salt bridges: A:K.53, A:R.128, A:R.161

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kang, Y.N. et al., Crystal Structure of the CHK1. To be Published

Release Date

2012-08-22

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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