SMTL ID : 8xn7.2 (1 other biounit)

Crystal structure of HPK1 kinase domain T165E,S171E phosphomimetic mutant in complex with compound 9f

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.65 Å

Oligo State

monomer

Ligands

1 x 01: 5-amino-2-((6-methoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl)amino)-8-(2-(trifluoromethyl)benzyl)pyrido[2,3-d]pyrimidin-7(8H)-one

01.1: 18 residues within 4Å: Chain A: L.26, G.27, G.28, Y.31, V.34, A.47, V.78, M.94, E.95, F.96, C.97, G.98, G.100, S.101, D.104, A.144, L.147, F.159 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.26, A:A.47, A:L.147, A:L.147 Hydrogen bonds: A:E.95, A:C.97, A:C.97, A:G.100 Salt bridges: A:D.104 pi-Stacking: A:F.159

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Qiu, X. et al., Discovery of 5-aminopyrido[2,3-d]pyrimidin-7(8H)-one derivatives as new hematopoietic progenitor kinase 1 (HPK1) inhibitors. Eur.J.Med.Chem. (2024)

Release Date

2024-04-10

Peptides

Mitogen-activated protein kinase kinase kinase kinase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Mitogen-activated protein kinase kinase kinase kinase 1

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