SMTL ID : 8a9i.1

PI3KC2a core in complex with PITCOIN1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.87 Å

Oligo State

monomer

Ligands

1 x TSW: 2-[4-oxidanylidene-3-(2-phenylethyl)pteridin-2-yl]sulfanyl-~{N}-(1,3-thiazol-2-yl)ethanamide(Non-covalent)

TSW.1: 14 residues within 4Å: Chain A: F.622, S.624, K.630, N.644, M.646, F.682, E.695, L.696, V.697, P.698, S.700, T.702, M.767, I.777 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:T.702, A:I.777 Hydrogen bonds: A:V.697, A:A.699 Water bridges: A:K.648 pi-Stacking: A:F.682

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 3 residues within 4Å: Chain A: N.428, K.430, N.433 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.428, A:N.433 EDO.3: 5 residues within 4Å: Chain A: E.480, L.484, I.665, K.668, K.672 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.480

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

SO4.4: 3 residues within 4Å: Chain A: E.407, R.409, K.436 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.407 Salt bridges: A:R.409, A:K.436

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lo, W.T. et al., Development of selective inhibitors of phosphatidylinositol 3-kinase C2 alpha. Nat.Chem.Biol. (2023)

Release Date

2022-08-31

Peptides

Phosphatidylinositol 4-phosphate 3-kinase C2 domain-containing subunit alpha: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Phosphatidylinositol 4-phosphate 3-kinase C2 domain-containing subunit alpha

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