SMTL ID : 5fi4.1

Discovery of imidazo[1,2-a]-pyridine inhibitors of pan-PI3 kinases that are efficacious in a mouse xenograft model

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-1-1-mer

Ligands

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 8 residues within 4Å: Chain A: N.467, E.469, T.470 Chain B: S.180, I.183, R.187, A.259, Y.262 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:R.187, A:N.467, A:E.469

1 x 5XV: ~{N}-[6-[5-azanyl-6-[(2~{S})-1,1,1-tris(fluoranyl)propan-2-yl]oxy-pyrazin-2-yl]imidazo[1,2-a]pyridin-2-yl]ethanamide(Non-covalent)

5XV.2: 18 residues within 4Å: Chain A: M.772, S.774, P.778, W.780, I.800, K.802, D.810, Y.836, I.848, E.849, V.850, V.851, R.852, N.853, S.854, M.922, I.932, D.933 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:Y.836, A:I.848, A:V.851, A:I.932 Hydrogen bonds: A:K.802, A:V.851, A:V.851, A:D.933 Water bridges: A:K.802, A:D.810

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Han, W. et al., Discovery of imidazo[1,2-a]-pyridine inhibitors of pan-PI3 kinases that are efficacious in a mouse xenograft model. Bioorg.Med.Chem.Lett. (2016)

Release Date

2016-02-03

Peptides

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

Phosphatidylinositol 3-kinase regulatory subunit alpha

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