Stocks carrying insertions that express a fluorescent protein used to report cellular compartments, processes, activities and signaling pathways can be found here. The compartments, tissues etc. described here may not represent the entirety of the expression pattern and, in some cases, are inferred from the construct name, not from published data. Please be sure to look in FlyBase for additional information and references for these insertions and constructs.

For a more detailed description of some sensor subsets, see the calcium sensor page  and the redox sensor page. For stocks carrying a genetically encoded voltage indicator (GEVI) that utilizes photostable synthetic dyes rather than fluorescent proteins (voltage sensor page), see the chemigenetic voltage sensor (Voltron) page. 

GFP* = this is GFP to the best of our knowledge. The specific variant is unclear.