SMTL ID : 4q40.4 (3 other biounits)

Crystal structure of Schistosoma mansoni arginase in complex with L-valine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.83 Å

Oligo State

homo-trimer

Ligands

6 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 5 residues within 4Å: Chain A: H.152, D.175, D.179, D.283 Ligands: MN.2 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.152, A:D.175, A:D.179, A:D.283, H2O.1 MN.2: 5 residues within 4Å: Chain A: D.175, H.177, D.283, D.285 Ligands: MN.1 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.175, A:H.177, A:D.283, A:D.285, H2O.1 MN.4: 5 residues within 4Å: Chain B: H.152, D.175, D.179, D.283 Ligands: MN.5 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.152, B:D.175, B:D.179, B:D.283, H2O.6 MN.5: 5 residues within 4Å: Chain B: D.175, H.177, D.283, D.285 Ligands: MN.4 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.175, B:H.177, B:D.283, B:D.285, H2O.6 MN.7: 5 residues within 4Å: Chain C: H.152, D.175, D.179, D.283 Ligands: MN.8 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:H.152, C:D.175, C:D.179, C:D.283, H2O.11 MN.8: 5 residues within 4Å: Chain C: D.175, H.177, D.283, D.285 Ligands: MN.7 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:D.175, C:H.177, C:D.283, C:D.285, H2O.11

3 x VAL: VALINE(Non-covalent)

VAL.3: 8 residues within 4Å: Chain A: H.177, D.179, N.181, S.188, H.192, G.193, D.234, E.237 7 PLIP interactions: 7 interactions with chain A, Hydrogen bonds: A:N.181, A:S.188, A:D.234 Water bridges: A:S.188, A:N.190, A:N.190, A:D.234 VAL.6: 8 residues within 4Å: Chain B: H.177, D.179, N.181, S.188, H.192, G.193, D.234, E.237 7 PLIP interactions: 7 interactions with chain B, Hydrogen bonds: B:N.181, B:S.188, B:D.234 Water bridges: B:S.188, B:N.190, B:N.190, B:D.234 VAL.9: 8 residues within 4Å: Chain C: H.177, D.179, N.181, S.188, H.192, G.193, D.234, E.237 7 PLIP interactions: 7 interactions with chain C Hydrogen bonds: C:N.181, C:S.188, C:D.234 Water bridges: C:S.188, C:N.190, C:N.190, C:D.234

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hai, Y. et al., Crystal Structure of Schistosoma mansoni Arginase, a Potential Drug Target for the Treatment of Schistosomiasis. Biochemistry (2014)

Release Date

2014-07-16

Peptides

Arginase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
D

C
D

Arginase

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