SMTL ID : 5zj6.1

Crystal structure of HCK kinase complexed with a pyrrolo-pyrimidine inhibitor 7-[trans-4-(4-methylpiperazin-1-yl)cyclohexyl]-5-(4-phenoxyphenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

2 x VSE: 7-[trans-4-(4-methylpiperazin-1-yl)cyclohexyl]-5-(4-phenoxyphenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine(Non-covalent)

VSE.1: 14 residues within 4Å: Chain A: L.34, V.42, A.54, K.56, I.97, T.99, E.100, F.101, M.102, S.106, D.109, L.154, D.165, F.166 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:V.42, A:V.42, A:K.56, A:I.97, A:L.154 Hydrogen bonds: A:T.99, A:E.100, A:M.102 Salt bridges: A:D.109, A:D.109 pi-Stacking: A:F.166 VSE.2: 15 residues within 4Å: Chain B: L.34, V.42, A.54, K.56, M.75, T.99, E.100, F.101, M.102, S.106, D.109, L.154, A.164, D.165, F.166 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:V.42, B:V.42, B:K.56, B:L.154, B:A.164 Hydrogen bonds: B:E.100, B:M.102 Salt bridges: B:D.109, B:D.109 pi-Stacking: B:F.166

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Katsura, K. et al., Phosphorylated and non-phosphorylated HCK kinase domains produced by cell-free protein expression. Protein Expr. Purif. (2018)

Release Date

2018-06-06

Peptides

Tyrosine-protein kinase HCK: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Tyrosine-protein kinase HCK