SMTL ID : 3e3h.1

Crystal structure of the OP hydrolase mutant from Brevundimonas diminuta

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.15 Å

Oligo State

homo-dimer

Ligands

4 x CO: COBALT (II) ION(Non-covalent)

CO.1: 5 residues within 4Å: Chain A: K.140, H.172, H.201, R.225 Ligands: CO.2 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:H.172, A:H.201 CO.2: 5 residues within 4Å: Chain A: H.26, H.28, K.140, D.272 Ligands: CO.1 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.26, A:H.28, A:D.272 CO.4: 5 residues within 4Å: Chain B: H.26, H.28, K.140, D.272 Ligands: CO.5 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.26, B:H.28, B:D.272, H2O.11 CO.5: 5 residues within 4Å: Chain B: K.140, H.172, H.201, R.225 Ligands: CO.4 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.172, B:H.201, H2O.11

2 x EBP: DIETHYL 4-METHYLBENZYLPHOSPHONATE(Non-covalent)

EBP.3: 2 residues within 4Å: Chain A: F.22, R.67 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:F.22 pi-Stacking: A:F.22 EBP.6: 2 residues within 4Å: Chain B: F.22, R.67 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:F.22, B:F.22

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Reeves, T.E. et al., Balancing the stability and the catalytic specificities of OP hydrolases with enhanced V-agent activities. Protein Eng.Des.Sel. (2008)

Release Date

2008-10-07

Peptides

Parathion hydrolase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Parathion hydrolase