PLL	Phosphotriesterase-Like-Lactonase
StEP	Staggered Extension Process
OP	organophosphate
CWA	chemical warfare agent
bdPTE	phosphotriesterase from Brevundimonas diminuta MG
DrOPH/Dr0930	phosphotriesterase-like-lactonase from Deinococcus radiodurans
GKL/GKaP	phosphotriesterase-like-lactonase from Geobacillus kaustophilus
StLois	stepwise loop insertion strategy
CD	circular dichroism
AHL	acyl-homoserine lactone
TBBL	5-thiobutyl butyrolactone
C8-HSL	N-octanoyl homoserine lactone
C10-HSL	N-decanoyl homoserine lactone
ICP-MS	Inductively Coupled Plasma mass spectrometry
OpdA	phosphotriesterase from Agrobacterium radiobacter P230
IPTG	Isopropyl β-D-1-thiogalactopyranoside
DTNB	5,5′-Dithiobis(2-nitrobenzoic acid)
AChE	acetylcholinesterase