SMTL ID : 4r7l.1

Structure of Human Leukotriene A4 Hydrolase in complex with inhibitor H1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.66 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.316, H.320, E.339, Y.404 Ligands: SHH.9 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.320, A:E.339, A:E.339

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

YB.2: 2 residues within 4Å: Chain A: D.68 Ligands: ACT.7 5 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions, 1 Ligand-Ligand interactions Metal complexes: A:D.68, A:D.68, H2O.2, H2O.11, ACT.7

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 8 residues within 4Å: Chain A: F.50, R.53, W.138, L.139, T.140, P.141, P.150, Y.151 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.53, A:R.53, A:Y.151 GOL.4: 7 residues within 4Å: Chain A: G.289, G.290, H.316, E.317 Ligands: GOL.5, ACT.6, SHH.9 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.290, A:E.317 Water bridges: A:E.346, A:E.346, A:R.584 GOL.5: 7 residues within 4Å: Chain A: Y.399, S.400, S.401, Y.404, K.586 Ligands: GOL.4, ACT.6 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.586 Water bridges: A:R.584

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

ACT.6: 7 residues within 4Å: Chain A: Y.288, G.289, Y.399, R.584, K.586 Ligands: GOL.4, GOL.5 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.289 Water bridges: A:K.586 Salt bridges: A:R.584, A:K.586 ACT.7: 3 residues within 4Å: Chain A: D.68, N.69 Ligands: YB.2 No protein-ligand interaction detected (PLIP)

1 x IMD: IMIDAZOLE(Non-covalent)

IMD.8: 8 residues within 4Å: Chain A: G.365, G.368, E.369, N.372, E.522, A.525, Q.526, Q.529 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.369, A:Q.529 Water bridges: A:G.368

1 x SHH: OCTANEDIOIC ACID HYDROXYAMIDE PHENYLAMIDE(Non-covalent)

SHH.9: 17 residues within 4Å: Chain A: Q.157, A.158, Y.288, G.290, E.292, H.316, E.317, H.320, W.332, F.335, E.339, L.390, P.395, Y.399, Y.404 Ligands: ZN.1, GOL.4 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:Q.157, A:Y.288, A:Y.288, A:Y.288, A:W.332, A:W.332, A:F.335, A:L.390, A:P.395, A:Y.399 Hydrogen bonds: A:Q.157, A:G.290 Water bridges: A:P.395, A:D.396 pi-Stacking: A:F.335

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ouyang, P. et al., Human Leukotriene A4 Hydrolase in complex with SAHA. To be Published

Release Date

2015-11-25

Peptides

Leukotriene A-4 hydrolase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Leukotriene A-4 hydrolase

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