SMTL ID : 1ls5.3 (3 other biounits)

Crystal structure of plasmepsin IV from P. falciparum in complex with pepstatin A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-tetramer

Ligands

4 x IVA- VAL- VAL- STA- ALA- STA: Pepstatin(Non-covalent)

IVA-VAL-VAL-STA-ALA-STA.1: 19 residues within 4Å: Chain A: L.14, M.15, I.32, D.34, G.36, S.37, S.76, Y.77, G.78, S.79, I.114, I.123, Y.192, D.214, G.216, T.217, S.218, L.290, I.294 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:L.14, A:I.32, A:Y.77, A:Y.77, A:I.114, A:I.123, A:L.290 Hydrogen bonds: A:G.36, A:G.36, A:S.76, A:G.78, A:S.79, A:S.79, A:G.216, A:G.216, A:S.218, A:S.218, A:S.218 IVA-VAL-VAL-STA-ALA-STA.2: 23 residues within 4Å: Chain A: D.109, E.112, F.241 Chain B: M.15, I.32, D.34, G.36, S.37, S.76, Y.77, G.78, S.79, I.114, I.123, L.131, Y.192, D.214, G.216, T.217, S.218, Y.288, L.290, V.292 18 PLIP interactions: 16 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:I.32, B:Y.77, B:I.114, B:I.123, B:L.290, A:D.109, A:E.112 Hydrogen bonds: B:G.36, B:S.76, B:G.78, B:S.79, B:S.79, B:Y.192, B:G.216, B:T.217, B:T.217, B:S.218, B:S.218 IVA-VAL-VAL-STA-ALA-STA.3: 19 residues within 4Å: Chain C: L.14, M.15, I.32, D.34, G.36, S.37, S.76, Y.77, G.78, S.79, I.114, I.123, Y.192, D.214, G.216, T.217, S.218, L.290, I.294 19 PLIP interactions: 19 interactions with chain C Hydrophobic interactions: C:L.14, C:I.32, C:Y.77, C:Y.77, C:I.114, C:I.123, C:L.290 Hydrogen bonds: C:G.36, C:G.36, C:S.76, C:G.78, C:S.79, C:S.79, C:Y.192, C:G.216, C:G.216, C:S.218, C:S.218, C:S.218 IVA-VAL-VAL-STA-ALA-STA.4: 23 residues within 4Å: Chain C: D.109, E.112, F.241 Chain D: M.15, I.32, D.34, G.36, S.37, S.76, Y.77, G.78, S.79, I.114, I.123, L.131, Y.192, D.214, G.216, T.217, S.218, Y.288, L.290, V.292 16 PLIP interactions: 14 interactions with chain D, 2 interactions with chain C Hydrophobic interactions: D:I.32, D:Y.77, D:I.114, D:I.123, D:L.290, C:D.109, C:E.112 Hydrogen bonds: D:G.36, D:S.76, D:G.78, D:S.79, D:S.79, D:G.216, D:T.217, D:S.218, D:S.218

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Asojo, O.A. et al., Novel uncomplexed and complexed structures of plasmepsin II, an aspartic protease from Plasmodium falciparum. J.Mol.Biol. (2003)

Release Date

2002-06-12

Peptides

plasmepsin IV: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

plasmepsin IV

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