SMTL ID : 3chp.1

Crystal structure of leukotriene a4 hydrolase in complex with (3S)-3-amino-4-oxo-4-[(4-phenylmethoxyphenyl)amino]butanoic acid

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.295, H.299, E.318, Y.383 Ligands: 4BO.5 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.295, A:H.299, A:E.318, A:E.318

1 x YB: YTTERBIUM (III) ION(Non-covalent)

YB.2: 1 residues within 4Å: Chain A: D.481 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.481, A:D.481, H2O.6

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 1 residues within 4Å: Chain A: D.481 No protein-ligand interaction detected (PLIP)

1 x IMD: IMIDAZOLE(Non-covalent)

IMD.4: 7 residues within 4Å: Chain A: G.344, G.347, E.348, N.351, E.501, A.504, Q.508 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.348, A:N.351, A:E.501

1 x 4BO: (3S)-3-amino-4-oxo-4-[(4-phenylmethoxyphenyl)amino]butanoic acid(Non-covalent)

4BO.5: 19 residues within 4Å: Chain A: Q.134, Q.136, A.137, Y.267, G.269, M.270, E.271, W.311, F.314, E.318, V.367, L.369, P.374, D.375, A.377, Y.378, P.382, Y.383 Ligands: ZN.1 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:Q.136, A:A.137, A:Y.267, A:F.314, A:F.314, A:V.367, A:L.369, A:A.377, A:Y.378, A:P.382 Hydrogen bonds: A:Q.134, A:Q.136, A:Y.267, A:Y.267, A:Y.383, A:Y.383 Salt bridges: A:H.299 pi-Stacking: A:F.314

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kirkland, T.A. et al., Synthesis of glutamic acid analogs as potent inhibitors of leukotriene A4 hydrolase. Bioorg.Med.Chem. (2008)

Release Date

2008-04-22

Peptides

Leukotriene A-4 hydrolase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Leukotriene A-4 hydrolase

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