Fig. 7From: Portability of the thiolation domain in recombinant pyoverdine non-ribosomal peptide synthetasesPyoverdine production from pvdD T1 domain substitution strains grown in liquid media. Values are expressed as a percentage relative to the a absorbance (400Â nm) or (b) fluorescence (ex. 400Â nm/em. 440Â nm) measured for the T1 restriction control strain, having first been zeroed against the absorbance/fluorescence of the pvdD - deletion mutant negative control strain. Data are the mean of 6 independent replicates, and error bars indicate 1 standard deviationBack to article page