GFP under Arsenic Inducible Promoter

GFP production in relation with arsenite concentration

To characterize the response of the Arsenite sensible promoter several cultures carrying a plasmid that encodes GFP under an arsenite sensitive promoter (Bba_K1106004) were grown overnight with different arsenite concentration (0, 10,..ppb Fluorescence was measured with a fluorimeter at 555nm exitation wavelength and 55nm emission wavelegth. All these data was normalized by the culture density measured by OD.