SMTL ID : 3qar.1

Crystal structure of PI3K-gamma in complex with triazine-benzimidazole 32

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.65 Å

Oligo State

monomer

Ligands

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 4 residues within 4Å: Chain A: P.64, L.65, W.70, K.146 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.65 Salt bridges: A:K.146 SO4.2: 3 residues within 4Å: Chain A: W.434, R.437, K.464 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:W.434 Salt bridges: A:R.437, A:K.464 SO4.3: 6 residues within 4Å: Chain A: D.804, R.805, H.806, N.809, W.944, L.948 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:H.806, A:H.806, A:N.809 Salt bridges: A:R.805

1 x QAR: 1-(4-amino-6-methyl-1,3,5-triazin-2-yl)-N-(1H-pyrazol-3-yl)-1H-benzimidazol-2-amine(Non-covalent)

QAR.4: 14 residues within 4Å: Chain A: I.689, K.691, D.694, D.699, Y.725, I.737, E.738, I.739, V.740, K.748, M.811, F.819, I.821, D.822 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.725, A:I.737, A:F.819 Hydrogen bonds: A:K.691, A:D.694, A:D.694, A:V.740, A:V.740, A:D.822

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Peterson, E.A. et al., Discovery of triazine-benzimidazoles as selective inhibitors of mTOR. Bioorg.Med.Chem.Lett. (2011)

Release Date

2011-03-30

Peptides

Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma isoform: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

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

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