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. 2022 Feb 16;12(2):122. doi: 10.3390/bios12020122
WCBs Whole-cell biosensors
HSR Heat shock response
ICP-MS Inductively coupled plasma mass spectrometry
Cd(II), Cd2+ Cadmium ion
As(II), As2+ Arsenic ion
Pb(II), Pb2+ Lead ion
Hg(II) Mercury ion
Zn(II) Zinc ion
LB Lysogeny Broth
OD600 Optical density (600 nm)
SEM Standard error mean
RFU Relative Fluorescence Unit
GFP Green Fluorescent Protein
Pc Constitutively active promoter
MOPS Sodium;3-(N-morpholino)propanesulfonic acid
HMM Heavy Metal MOPS media
CadR Cadmium-binding transcription factor of CadA
PcadA Promoter of CadA
HspR Heat shock protein transcriptional repressor
PdnaK Promoter of dnaK, cognitive promoter of HspR
IR3 HspR binding motif
Bxb1 Bxb1 serine recombinase