Cloning of an organophosphorus hydrolase (opdD) gene of Lactobacillus sakei WCP904 isolated from chlorpyrifos-impregnated kimchi and hydrolysis activities of its gene product for organophosphorus pesticides
Sign Up to like & getrecommendations! Published in 2018 at "Applied Biological Chemistry"
DOI: 10.1007/s13765-018-0397-x
Abstract: Chlorpyrifos (CP) residues are absorbed from soil and often found in Korean cabbages that are being used to make kimchi. Lactobacillus sakei WCP904, harboring the organophosphorus (OP) hydrolase gene opdD, was isolated from CP-impregnated mulkimchi.… read more here.
Keywords: wcp904; lactobacillus sakei; organophosphorus hydrolase; gene ... See more keywords
Organophosphorus hydrolase-poly-β-cyclodextrin as a stable self-decontaminating bio-catalytic material for sorption and degradation of organophosphate pesticide.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2018.10.094
Abstract: A region suffering from an attack of a nerve agent requires not only a highly sorptive material but also a fast-acting catalyst to decontaminate the lethal chemical present. The product should be capable of high… read more here.
Keywords: self decontaminating; pcd; bio catalytic; material ... See more keywords
Recombinant organophosphorus hydrolase (OPH) expression in E. coli for the effective detection of organophosphate pesticides.
Sign Up to like & getrecommendations! Published in 2021 at "Protein expression and purification"
DOI: 10.1016/j.pep.2021.105929
Abstract: Accumulation and exposure of organophosphate pesticides are of great concern today owing to their abundant usage and potential health hazards. Harmful effects of organophosphate pesticide exposure and limitations of the available treatment methods necessitate the… read more here.
Keywords: recombinant organophosphorus; detection; organophosphate pesticides; expression ... See more keywords
Aminoalcohol-Induced Activation of Organophosphorus Hydrolase (OPH) towards Diisopropylfluorophosphate (DFP)
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DOI: 10.1371/journal.pone.0169937
Abstract: Aminoalcohols have been addressed as activating buffers for alkaline phosphatase. However, there is no record on the buffer activation regarding organophosphorus hydrolase (OPH). Here we reported the activating effects of aminoalcohols on OPH-catalyzed hydrolysis of… read more here.
Keywords: hydrolase; activation; organophosphorus hydrolase; hydrolase oph ... See more keywords
Catalytic Characteristics of New Antibacterials Based on Hexahistidine-Containing Organophosphorus Hydrolase
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DOI: 10.3390/catal7090271
Abstract: Catalytic characteristics of hexahistidine-containing organophosphorus hydrolase (His6-OPH) and its enzyme-polyelectrolyte complexes with poly-l-glutamic acid or poly-l-aspartic acid (His6-OPH/PLD50), hydrolyzing organophosphorous compounds, and N-acyl homoserine lactones were studied in the presence of various antibiotics (ampicillin, gentamicin,… read more here.
Keywords: containing organophosphorus; hexahistidine containing; catalytic characteristics; his6 ... See more keywords