SMTL ID : 7llq.2 (2 other biounits)

Substrate-dependent divergence of leukotriene A4 hydrolase aminopeptidase activity

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.85 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.296, H.300, E.319, Y.384 Ligands: 28T.3 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:H.296, A:H.300, A:E.319, A:E.319, 28T.3

1 x N0Y: 1-benzyl-4-methoxybenzene(Non-covalent)

N0Y.2: 12 residues within 4Å: Chain A: Q.137, A.138, Y.268, W.312, F.315, V.368, L.370, P.375, A.378, Y.379, P.383 Ligands: 28T.3 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:A.138, A:W.312, A:F.315, A:F.315, A:F.315, A:F.315, A:V.368, A:V.368, A:L.370, A:P.375, A:A.378, A:Y.379, A:Y.379, A:P.383 Water bridges: A:A.138

1 x 28T: 1-{4-oxo-4-[(2S)-pyrrolidin-2-yl]butanoyl}-L-proline(Non-covalent)

28T.3: 18 residues within 4Å: Chain A: Q.137, Y.268, G.269, G.270, M.271, E.272, H.296, E.297, H.300, F.315, E.319, Y.379, S.381, Y.384, R.564, K.566 Ligands: ZN.1, N0Y.2 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.268 Hydrogen bonds: A:Q.137, A:Q.137, A:G.269, A:G.270, A:Y.379, A:Y.384 Salt bridges: A:R.564, A:K.566

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lee, K.H. et al., Substrate-dependent modulation of the leukotriene A 4 hydrolase aminopeptidase activity and effect in a murine model of acute lung inflammation. Sci Rep (2022)

Release Date

2022-06-22

Peptides

Leukotriene A-4 hydrolase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Leukotriene A-4 hydrolase

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