Genetically encodable bioluminescent system from fungi

A brief review of bioluminescent systems (2019)

Despite being widely used in reporter technologies, bioluminescent systems are largely understudied. Of at least forty different bioluminescent systems thought to exist in nature, molecular components of only seven light-emitting reactions are known, and the full biochemical pathway leading to light emission is only understood for two of them. Here, we provide a succinct overview of currently known bioluminescent systems highlighting available tools for research and discussing future applications.

Bioluminescent imaging: new opportunities

Modern biomedical research technologies actively use bioimaging for studying cells, tissues and whole organisms. Multicolor bioimaging is applied when simultaneous observation of different events at the molecular and cellular level is needed. Bioluminescent imaging methods are the most sensitive, however, their use for multicolor labeling is complicated due to the insufficient number of available uciferin-luciferase pairs. Having a number of advantages compared to previously studied bioluminescent systems, the new bioluminescence systems of higher fungi and marine polychaete Odontosyllis could become a useful expansion of the bioimaging toolbox.