Figure 2 | Scientific Reports

Figure 2

From: Biosensing firefly luciferin synthesis in bacteria reveals a cysteine-dependent quinone detoxification route in Coleoptera

Figure 2

Bioluminescence CCD imaging obtained after mixing the reaction products of luciferin synthesis in the presence of Amydetes vivianii firefly luciferase and MgATP, and (right graphs) relative luminescent activity: (A) Reaction products of hydroquinone, cysteine, and laccase at pH 6.5, (B) Reaction products of hydroquinone and cysteine, and dopamine and cysteine at pH 7.5.

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