SMTL ID : 3sl1.1 (1 other biounit)

Crystal Structure of P. falciparum arginase complexed with 2-amino-6-borono-2-methylhexanoic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-trimer

Ligands

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

MN.1: 6 residues within 4Å: Chain A: D.218, H.220, D.325, D.327 Ligands: MN.2, FB6.3 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.218, A:H.220, A:D.325, A:D.327, A:D.327 MN.2: 6 residues within 4Å: Chain A: H.195, D.218, D.222, D.325 Ligands: MN.1, FB6.3 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.195, A:D.218, A:D.222, A:D.325, H2O.7 MN.4: 6 residues within 4Å: Chain B: D.218, H.220, D.325, D.327 Ligands: MN.5, FB6.6 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:D.218, B:H.220, B:D.325, B:D.327, B:D.327 MN.5: 6 residues within 4Å: Chain B: H.195, D.218, D.222, D.325 Ligands: MN.4, FB6.6 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.195, B:D.218, B:D.222, B:D.325, H2O.16 MN.7: 6 residues within 4Å: Chain C: D.218, H.220, D.325, D.327 Ligands: MN.8, FB6.9 5 PLIP interactions: 5 interactions with chain C Metal complexes: C:D.218, C:H.220, C:D.325, C:D.327, C:D.327 MN.8: 6 residues within 4Å: Chain C: H.195, D.218, D.222, D.325 Ligands: MN.7, FB6.9 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:H.195, C:D.218, C:D.222, C:D.325, H2O.24

3 x FB6: 6-(dihydroxyboranyl)-2-methyl-L-norleucine(Non-covalent)

FB6.3: 16 residues within 4Å: Chain A: D.218, H.220, D.222, N.224, P.230, S.231, H.235, G.236, D.276, E.279, D.325, D.327, E.370 Chain B: H.383 Ligands: MN.1, MN.2 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:P.230 Hydrogen bonds: A:N.224, A:S.231, A:D.276, A:D.327 Water bridges: A:D.222, A:S.231, A:N.233, A:N.233, A:T.339 FB6.6: 16 residues within 4Å: Chain B: D.218, H.220, D.222, N.224, P.230, S.231, H.235, G.236, D.276, E.279, D.325, D.327, E.370 Chain C: H.383 Ligands: MN.4, MN.5 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:P.230 Hydrogen bonds: B:N.224, B:S.231, B:D.276, B:D.327 Water bridges: B:D.222, B:S.231, B:N.233, B:N.233, B:T.339 FB6.9: 16 residues within 4Å: Chain A: H.383 Chain C: D.218, H.220, D.222, N.224, P.230, S.231, H.235, G.236, D.276, E.279, D.325, D.327, E.370 Ligands: MN.7, MN.8 10 PLIP interactions: 10 interactions with chain C Hydrophobic interactions: C:P.230 Hydrogen bonds: C:N.224, C:S.231, C:D.276, C:D.327 Water bridges: C:D.222, C:S.231, C:N.233, C:N.233, C:T.339

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ilies, M. et al., Binding of alpha , alpha-disubstituted amino acids to arginase suggests new avenues for inhibitor design. J.Med.Chem. (2011)

Release Date

2011-07-20

Peptides

Arginase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Arginase

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