SMTL ID : 8pqo.1

PITP in complex with the inhibitor VT01545

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x F8O- MLU- 2TL- MV9- UYA- 01: Inhibitor VT01545(Non-covalent)

F8O-MLU-2TL-MV9-UYA-01.1: 21 residues within 4Å: Chain A: Y.19, Q.23, V.27, N.90, C.95, T.97, I.99, T.100, N.101, F.108, I.110, I.112, H.116, K.195, I.214, E.218, L.221, F.222, F.225, H.226 Ligands: GOL.6 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:Y.19, A:Q.23, A:I.99, A:F.108, A:F.108, A:I.214, A:L.221, A:F.222, A:F.222, A:F.225, A:F.225 Hydrogen bonds: A:Y.19, A:Q.23, A:T.97 Water bridges: A:K.195, A:E.218

1 x IMD: IMIDAZOLE(Non-covalent)

IMD.2: 7 residues within 4Å: Chain A: E.42, L.44, I.62, H.64, N.83, E.102 Ligands: NI.5 No protein-ligand interaction detected (PLIP)

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 2 residues within 4Å: Chain A: Y.103, W.204 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.103 GOL.4: 5 residues within 4Å: Chain A: A.145, D.146, R.147, D.160, A.162 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.147, A:R.147, A:D.160 Water bridges: A:R.227 GOL.6: 7 residues within 4Å: Chain A: K.61, E.86, A.88, N.90, T.97 Ligands: F8O-MLU-2TL-MV9-UYA-01.1, F8O-MLU-2TL-MV9-UYA-01.1 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.90 Water bridges: A:K.61, A:K.61, A:K.61, A:E.86

1 x NI: NICKEL (II) ION(Non-covalent)

NI.5: 3 residues within 4Å: Chain A: E.42, H.64 Ligands: IMD.2 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:E.42, A:H.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kim, Y.J. et al., Non-vesicular phosphatidylinositol transfer plays critical roles in defining organelle lipid composition. Embo J. (2024)

Release Date

2024-05-08

Peptides

Phosphatidylinositol transfer protein alpha isoform: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Phosphatidylinositol transfer protein alpha isoform