SMTL ID : 7sug.1

Structure of CHK1 10-pt. mutant complex with LRRK2 inhibitor 09

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.48 Å

Oligo State

monomer

Ligands

1 x BWI: 1-(2-{[5-methyl-1-(oxan-4-yl)-1H-pyrazol-4-yl]amino}quinazolin-8-yl)cyclopropane-1-carbonitrile(Non-covalent)

BWI.1: 11 residues within 4Å: Chain A: Q.13, L.15, V.23, A.36, E.85, L.86, A.87, S.88, G.90, L.137 Ligands: EDO.3 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:V.23, A:V.23, A:A.36, A:L.137 Hydrogen bonds: A:A.87, A:A.87

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 7 residues within 4Å: Chain A: F.93, I.96, Y.173, A.200, G.204, E.205, L.206 1 PLIP interactions: 1 interactions with chain A Water bridges: A:F.93 EDO.3: 7 residues within 4Å: Chain A: K.38, E.55, L.59, M.84, D.148, Y.149 Ligands: BWI.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.55, A:D.148, A:Y.149 Water bridges: A:D.148 EDO.4: 7 residues within 4Å: Chain A: G.123, I.124, G.125, R.156, Y.157, N.158, N.159 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.123, A:R.156, A:N.159 Water bridges: A:N.158, A:N.158 EDO.5: 3 residues within 4Å: Chain A: T.170, P.172, Y.173 1 PLIP interactions: 1 interactions with chain A Water bridges: A:K.132

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Keylor, M.H. et al., Structure-Guided Discovery of Aminoquinazolines as Brain-Penetrant and Selective LRRK2 Inhibitors. J.Med.Chem. (2022)

Release Date

2022-01-12

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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