This is the repository for collection of IDG Targets to be illuminated via the NIH Common Fund sponsored IDG consortium. The list includes proteins in 3 families: Kinases, Ion Channels, and GPCRs (G-protein Couple Receptors). The gene symbols are from HUGO Gene Nomenclature, found via https://www.genenames.org. The list of IDG eligible targets change annually. Please note the most recent date for the current version.