SMTL ID : 7ve2.1

Crystal Structure of Lopinavir bound Plasmepsin II (PMII) from Plasmodium falciparum

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

monomer

Ligands

1 x AB1: N-{1-BENZYL-4-[2-(2,6-DIMETHYL-PHENOXY)-ACETYLAMINO]-3-HYDROXY-5-PHENYL-PENTYL}-3-METHYL-2-(2-OXO-TETRAHYDRO-PYRIMIDIN-1-YL)-BUTYRAMIDE(Non-covalent)

AB1.1: 19 residues within 4Å: Chain A: M.17, I.34, D.36, G.38, S.39, N.78, Y.79, V.80, S.81, F.113, F.122, Y.194, D.216, G.218, T.219, S.220, F.296 Ligands: CPS.2, CPS.3 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:I.34, A:Y.79, A:V.80, A:V.80, A:F.113, A:F.122, A:T.219, A:F.296 Hydrogen bonds: A:D.36, A:S.81, A:Y.194, A:G.218, A:S.220, A:S.220

2 x CPS: 3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE(Non-covalent)

CPS.2: 9 residues within 4Å: Chain A: V.80, S.81, P.115, T.116, P.245, F.246, L.294 Ligands: AB1.1, CPS.3 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:V.80, A:F.246, A:L.294 Hydrogen bonds: A:V.80, A:T.116, A:T.116 CPS.3: 8 residues within 4Å: Chain A: H.191, Y.194, Q.196, I.214, F.296, P.297 Ligands: AB1.1, CPS.2 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:Y.194, A:Y.194, A:I.214, A:F.296 Hydrogen bonds: A:Q.196, A:N.212

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mishra, V. et al., Inhibition of Plasmodium falciparum plasmepsins by drugs targeting HIV-1 protease: A way forward for antimalarial drug discovery. Curr Res Struct Biol (2024)

Release Date

2023-02-01

Peptides

Plasmepsin II: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Plasmepsin II

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