SMTL ID : 3qk0.1

Crystal structure of PI3K-gamma in complex with benzothiazole 82

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.85 Å

Oligo State

monomer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: W.434, R.437, K.464 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.437, A:K.464 SO4.2: 5 residues within 4Å: Chain A: L.515, F.552, F.556, Q.704, R.707 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.704 Salt bridges: A:R.707 SO4.3: 4 residues within 4Å: Chain A: P.64, L.65, W.70, K.146 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:L.65, A:L.65 Salt bridges: A:K.146

1 x QK0: N-[6-(6-chloro-5-{[(4-fluorophenyl)sulfonyl]amino}pyridin-3-yl)-1,3-benzothiazol-2-yl]acetamide(Non-covalent)

QK0.4: 17 residues within 4Å: Chain A: M.662, S.664, P.668, W.670, I.689, K.691, D.699, Y.725, I.737, E.738, I.739, V.740, A.743, D.808, M.811, I.821, D.822 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:W.670, A:I.689, A:I.737, A:I.821, A:I.821 Hydrogen bonds: A:S.664, A:K.691, A:Y.725, A:V.740, A:V.740, A:D.822 Water bridges: A:F.823 pi-Stacking: A:Y.725 Halogen bonds: A:D.808

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

D'Angelo, N.D. et al., Discovery and Optimization of a Series of Benzothiazole Phosphoinositide 3-Kinase (PI3K)/Mammalian Target of Rapamycin (mTOR) Dual Inhibitors. J.Med.Chem. (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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