Skip to main content
Fig. 2 | Biotechnology for Biofuels

Fig. 2

From: Development of a genetically programed vanillin-sensing bacterium for high-throughput screening of lignin-degrading enzyme libraries

Fig. 2

Response of the VSC biosensor to various vanillin concentrations: a histogram of FACS fluorescence measurements and b median fluorescence value (normalized) of the populations in each sample. Biosensing cells were treated with indicated vanillin concentrations and analysed by FACS. The dotted line in the column chart indicates the significance threshold (fluorescence of the untreated cells + 3 SD)

Back to article page
\