SMTL ID : 3hli.2 (3 other biounits)

diisopropyl fluorophosphatase (DFPase), active site mutants

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain A: E.21, N.120, N.175, D.229 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.21, A:D.229, H2O.1, H2O.3 CA.2: 4 residues within 4Å: Chain A: D.232, N.272, L.273, H.274 6 PLIP interactions: 3 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.232, A:L.273, A:H.274, H2O.1, H2O.2, H2O.3

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Melzer, M. et al., Reversed enantioselectivity of diisopropyl fluorophosphatase against organophosphorus nerve agents by rational design. J.Am.Chem.Soc. (2009)

Release Date

2009-11-10

Peptides

Diisopropyl-fluorophosphatase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Diisopropyl-fluorophosphatase

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