SMTL ID : 3vs3.2 (1 other biounit)

Crystal structure of HCK 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 2.17 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 2 residues within 4Å: Chain A: E.447, Y.450 No protein-ligand interaction detected (PLIP)

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

VSE.2: 17 residues within 4Å: Chain A: L.196, V.204, A.216, K.218, V.246, L.248, I.259, T.261, E.262, M.264, G.267, S.268, D.271, L.316, A.326, D.327, F.328 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:L.196, A:K.218, A:V.246, A:L.248, A:L.316, A:A.326 Hydrogen bonds: A:T.261, A:E.262, A:M.264 Water bridges: A:S.268 Salt bridges: A:D.271, A:D.271 pi-Stacking: A:F.328

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 3 residues within 4Å: Chain A: R.8, R.46, R.51 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Saito, Y. et al., A Pyrrolo-Pyrimidine Derivative Targets Human Primary AML Stem Cells in Vivo. Sci Transl Med (2013)

Release Date

2013-05-01

Peptides

Tyrosine-protein kinase HCK: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Tyrosine-protein kinase HCK

Related Entries With Identical Sequence