SMTL ID : 8sbc.1

Co-structure of Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform and brain penetrant inhibitors

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ZTV: (2M)-7-[(3R)-3-methylmorpholin-4-yl]-5-[(3S)-3-methylmorpholin-4-yl]-2-(pyridin-2-yl)-1H-imidazo[4,5-b]pyridine(Non-covalent)

ZTV.1: 18 residues within 4Å: Chain A: M.772, S.774, M.800, K.802, D.805, L.807, D.810, Y.836, I.848, E.849, W.850, V.851, S.854, T.856, M.922, V.930, I.932, D.933 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:L.807, A:I.848, A:I.848 Hydrogen bonds: A:V.851

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

SO4.2: 7 residues within 4Å: Chain A: E.23, Q.96, P.97, F.98 Chain B: F.194, R.234, I.238 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:Q.96 Salt bridges: B:R.234

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bonazzi, S. et al., Identification of Brain-Penetrant ATP-Competitive mTOR Inhibitors for CNS Syndromes. J.Med.Chem. (2023)

Release Date

2023-07-19

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

Related Entries With Identical Sequence