SMTL ID : 9gcf.1

HUMAN PI3KDELTA IN COMPLEX WITH ISOCUMARIN INHIBITOR CHF-6523

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.89 Å

Oligo State

hetero-1-1-mer

Ligands

1 x 01: 3-[(1S)-1-[4-azanyl-3-(5-oxidanylpyridin-3-yl)pyrazolo[3,4-d]pyrimidin-1-yl]ethyl]-4-[3-[(4-methylpiperazin-1-yl)methyl]phenyl]isochromen-1-one

01.1: 17 residues within 4Å: Chain A: T.750, F.751, M.752, P.758, W.760, I.777, K.779, D.787, Y.813, I.825, E.826, V.828, S.831, D.832, M.900, I.910, D.911 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:T.750, A:M.752, A:W.760, A:W.760, A:I.777, A:I.910 Hydrogen bonds: A:Y.813, A:Y.813, A:E.826, A:V.828, A:D.911

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bruno, P. et al., Discovery of CHF-6523, an Inhaled Selective PI3K delta Inhibitor for the Treatment of Chronic Obstructive Pulmonary Disease. J.Med.Chem. (2024)

Release Date

2024-12-18

Peptides

Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform: A
Phosphatidylinositol 3-kinase regulatory subunit alpha: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform

Phosphatidylinositol 3-kinase regulatory subunit alpha

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