GID1c (Gibberellin receptor GID1C) is a gibberellin (GA) receptor ortholog of the rice GA receptor OsGID1 which binds to GA and shows affinity to GA4 and interacts with DELLA proteins in vivo in the presence of GA4. Alternative names: AtCXE19, Carboxylesterase 19, GID1-like protein 3, Protein GA INSENSITIVE DWARF 1C.