SMTL ID : 6h0v.1

Crystal structure of tabun surrogate NEDPA inhibited recombinant human bile salt activated lipase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

5 x ZN: ZINC ION(Non-covalent)

ZN.1: 3 residues within 4Å: Chain A: H.501, E.503 Ligands: ACT.4 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:H.501, A:E.503, A:E.503, ACT.4 ZN.2: 3 residues within 4Å: Chain A: H.62, Y.96 Ligands: ACT.5 3 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions, 1 Ligand-Ligand interactions Metal complexes: A:H.62, H2O.1, ACT.5 ZN.3: 2 residues within 4Å: Chain A: D.91, E.92 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.91, A:D.91, A:E.92, A:E.92 ZN.8: 2 residues within 4Å: Chain A: E.356 Ligands: ACT.6 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:E.356, A:E.356, ACT.6 ZN.9: 3 residues within 4Å: Chain A: R.77, H.129 Ligands: ACT.7 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:H.129

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

ACT.4: 4 residues within 4Å: Chain A: H.501, E.503, P.504 Ligands: ZN.1 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:H.501 ACT.5: 4 residues within 4Å: Chain A: H.62, L.69, Y.96 Ligands: ZN.2 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:L.69 Hydrogen bonds: A:Y.96 Salt bridges: A:H.62, A:K.75 ACT.6: 3 residues within 4Å: Chain A: E.355, E.356 Ligands: ZN.8 No protein-ligand interaction detected (PLIP) ACT.7: 4 residues within 4Å: Chain A: K.75, K.76, H.129 Ligands: ZN.9 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.77 Salt bridges: A:H.129

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Touvrey, C. et al., X-ray structures of human bile-salt activated lipase conjugated to nerve agents surrogates. Toxicology (2019)

Release Date

2019-03-27

Peptides

Bile salt-activated lipase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Bile salt-activated lipase

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