SMTL ID : 5sx8.1

Crystal Structure of PI3Kalpha in complex with fragments 12 and 15

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.47 Å

Oligo State

hetero-1-1-mer

Ligands

2 x 71M: 6-methylpyridin-2-amine(Non-covalent)

71M.1: 2 residues within 4Å: Chain A: N.633 Chain B: N.57 No protein-ligand interaction detected (PLIP) 71M.3: 2 residues within 4Å: Chain B: E.168, K.171 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:E.168

1 x LUZ: pteridine-2,4(1H,3H)-dione(Non-covalent)

LUZ.2: 2 residues within 4Å: Chain A: S.492, Q.710 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.492

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Miller, M.S. et al., Identification of allosteric binding sites for PI3K alpha oncogenic mutant specific inhibitor design. Bioorg. Med. Chem. (2017)

Release Date

2017-02-15

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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