SMTL ID : 7z74.1

PI3KC2a core in complex with PITCOIN2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

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

IKC.1: 17 residues within 4Å: Chain A: F.622, S.623, S.624, K.630, N.644, M.646, F.682, V.694, E.695, L.696, V.697, P.698, A.699, S.700, M.767, I.777 Ligands: EDO.2 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.622, A:N.644, A:L.696, A:P.698 Hydrogen bonds: A:V.697, A:A.699 Water bridges: A:K.648 pi-Stacking: A:F.682

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

EDO.2: 5 residues within 4Å: Chain A: K.606, N.644, E.695, L.696 Ligands: IKC.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.644, A:L.696 EDO.3: 5 residues within 4Å: Chain A: L.450, E.480, I.665, K.668, K.672 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.672 EDO.4: 2 residues within 4Å: Chain A: R.591, S.594 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.590, A:S.594 EDO.5: 6 residues within 4Å: Chain A: E.194, Q.195, I.261, P.351, P.353, I.357 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.195 EDO.6: 2 residues within 4Å: Chain A: T.873, D.874 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.873, A:T.873, A:D.874, A:D.874

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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