SMTL ID : 3mjl.1 (1 other biounit)

Crystal structure of human arginase I in complex with 2-aminoimidazole. Resolution 1.90 A.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-trimer

Ligands

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

MN.1: 5 residues within 4Å: Chain A: D.124, H.126, D.232, D.234 Ligands: MN.2 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.124, A:H.126, A:D.232, A:D.234, H2O.4 MN.2: 5 residues within 4Å: Chain A: H.101, D.124, D.128, D.232 Ligands: MN.1 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.101, A:D.124, A:D.128, A:D.232, H2O.4 MN.4: 5 residues within 4Å: Chain B: D.124, H.126, D.232, D.234 Ligands: MN.5 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.124, B:H.126, B:D.232, B:D.234, H2O.9 MN.5: 5 residues within 4Å: Chain B: H.101, D.124, D.128, D.232 Ligands: MN.4 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.101, B:D.124, B:D.128, B:D.232, H2O.9 MN.7: 5 residues within 4Å: Chain C: D.124, H.126, D.232, D.234 Ligands: MN.8 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:D.124, C:H.126, C:D.232, C:D.234, H2O.15 MN.8: 5 residues within 4Å: Chain C: H.101, D.124, D.128, D.232 Ligands: MN.7 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:H.101, C:D.124, C:D.128, C:D.232, H2O.15

3 x 2AI: 1H-imidazol-2-amine(Non-covalent)

2AI.3: 4 residues within 4Å: Chain A: H.126, D.128, G.142, T.246 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:T.246 Water bridges: A:H.126, A:D.128, A:D.181 Salt bridges: A:D.128 pi-Stacking: A:H.126 pi-Cation interactions: A:H.126 2AI.6: 4 residues within 4Å: Chain B: H.126, D.128, G.142, T.246 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:T.246 Water bridges: B:H.126, B:D.128, B:D.181 Salt bridges: B:D.128 pi-Stacking: B:H.126 pi-Cation interactions: B:H.126 2AI.9: 4 residues within 4Å: Chain C: H.126, D.128, G.142, T.246 7 PLIP interactions: 7 interactions with chain C Hydrogen bonds: C:T.246 Water bridges: C:H.126, C:D.128, C:D.181 Salt bridges: C:D.128 pi-Stacking: C:H.126 pi-Cation interactions: C:H.126

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ilies, M. et al., Crystal structure of human arginase I in complex with 2-aminoimidazole. Resolution 1.90 A. To be Published

Release Date

2010-05-05

Peptides

Arginase-1: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Arginase-1

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