3.1.8.1	 Active site hydrophobicity and the convergent evolution of paraoxonase activity in structurally divergent enzymes	 the case of serum paraoxonase 1	Oryctolagus cuniculus	
3.1.8.1	 Alteration of paraoxonase, arylesterase and lactonase activities in people around fluoride endemic area of Tamil Nadu, India	Homo sapiens	
3.1.8.1	 An efficient thermostable organophosphate hydrolase and its application in pesticide decontamination	Saccharolobus solfataricus	
3.1.8.1	 Catalytic efficiencies of directly evolved phosphotriesterase variants with structurally different organophosphorus compounds in vitro	Brevundimonas diminuta	
3.1.8.1	 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	Latilactobacillus sakei	
3.1.8.1	 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	Latilactobacillus sakei WCP904	
3.1.8.1	 Conformational disorganization within the active site of a recently evolved organophosphate hydrolase limits its catalytic efficiency	Lucilia cuprina	
3.1.8.1	 Engineering and introduction of de novo disulphide bridges in organophosphorus hydrolase enzyme for thermostability improvement	Brevundimonas diminuta	
3.1.8.1	 Engineering Pseudomonas putida KT2440 for simultaneous degradation of organophosphates and pyrethroids and its application in bioremediation of soil	Stenotrophomonas sp. YC-1	
3.1.8.1	 Expression and purification of biologically active recombinant human paraoxonase 1 from a Drosophila S2 stable cell line	Homo sapiens