SMTL ID : 7tbb.1

Crystal structure of Plasmepsin X from Plasmodium falciparum

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 3 residues within 4Å: Chain A: N.123, Q.175 Ligands: ACT.9 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.123

8 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 1 residues within 4Å: Chain A: K.359 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:K.359 Salt bridges: A:K.359 ACT.4: 4 residues within 4Å: Chain A: L.173, P.181, G.345, T.346 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:T.346 Salt bridges: A:R.344 ACT.5: 5 residues within 4Å: Chain A: G.44, P.47, T.113, M.115, L.120 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:T.113, A:L.120 ACT.6: 1 residues within 4Å: Chain A: L.216 No protein-ligand interaction detected (PLIP) ACT.7: 5 residues within 4Å: Chain A: C.271, T.272, E.273, Y.276, L.305 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.308, A:D.308 Water bridges: A:D.308 ACT.8: 1 residues within 4Å: Chain A: H.298 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:H.298 ACT.9: 1 residues within 4Å: Ligands: NAG.1 No protein-ligand interaction detected (PLIP) ACT.10: 2 residues within 4Å: Chain A: D.55, F.100 No protein-ligand interaction detected (PLIP)

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 4 residues within 4Å: Chain A: Q.182, M.212, V.343, R.349 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.182, A:R.349

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hodder, A.N. et al., Basis for drug selectivity of plasmepsin IX and X inhibition in Plasmodium falciparum and vivax. Structure (2022)

Release Date

2022-05-04

Peptides

Plasmepsin 10: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Plasmepsin 10

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