SMTL ID : 4q3r.4 (3 other biounits)

Crystal structure of Schistosoma mansoni arginase in complex with inhibitor ABHDP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.17 Å

Oligo State

homo-trimer

Ligands

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

MN.1: 6 residues within 4Å: Chain A: H.152, D.175, D.179, D.283 Ligands: MN.2, XA2.4 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.152, A:D.175, A:D.179, A:D.283 MN.2: 6 residues within 4Å: Chain A: D.175, H.177, D.283, D.285 Ligands: MN.1, XA2.4 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.175, A:H.177, A:D.283, A:D.285 MN.5: 6 residues within 4Å: Chain B: H.152, D.175, D.179, D.283 Ligands: MN.6, XA2.8 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:H.152, B:D.175, B:D.179, B:D.283 MN.6: 6 residues within 4Å: Chain B: D.175, H.177, D.283, D.285 Ligands: MN.5, XA2.8 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.175, B:H.177, B:D.283, B:D.285 MN.9: 6 residues within 4Å: Chain C: H.152, D.175, D.179, D.283 Ligands: MN.10, XA2.12 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:H.152, C:D.175, C:D.179, C:D.283 MN.10: 6 residues within 4Å: Chain C: D.175, H.177, D.283, D.285 Ligands: MN.9, XA2.12 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:D.175, C:H.177, C:D.283, C:D.285

3 x CS: CESIUM ION(Non-covalent)

CS.3: 2 residues within 4Å: Chain A: Y.248, D.253 No protein-ligand interaction detected (PLIP) CS.7: 2 residues within 4Å: Chain B: Y.248, D.253 No protein-ligand interaction detected (PLIP) CS.11: 2 residues within 4Å: Chain C: Y.248, D.253 No protein-ligand interaction detected (PLIP)

3 x XA2: (R)-2-amino-6-borono-2-(1-(3,4-dichlorobenzyl)piperidin-4-yl)hexanoic acid(Non-covalent)

XA2.4: 17 residues within 4Å: Chain A: H.152, D.175, H.177, D.179, N.181, A.187, S.188, H.192, G.193, D.232, D.234, D.283, D.285, T.297, E.328 Ligands: MN.1, MN.2 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:N.181, A:S.188, A:H.192, A:D.234, A:E.237 Salt bridges: A:D.232, A:D.234 XA2.8: 17 residues within 4Å: Chain B: H.152, D.175, H.177, D.179, N.181, A.187, S.188, H.192, G.193, D.232, D.234, D.283, D.285, T.297, E.328 Ligands: MN.5, MN.6 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:N.181, B:S.188, B:H.192, B:D.234, B:E.237 Salt bridges: B:D.232, B:D.234 XA2.12: 17 residues within 4Å: Chain C: H.152, D.175, H.177, D.179, N.181, A.187, S.188, H.192, G.193, D.232, D.234, D.283, D.285, T.297, E.328 Ligands: MN.9, MN.10 8 PLIP interactions: 8 interactions with chain C Hydrogen bonds: C:N.181, C:S.188, C:D.234, C:E.237, C:T.297, C:E.328 Salt bridges: C:D.232, 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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