Trails to the gibberellin receptor, GIBBERELLIN INSENSITIVE DWARF1.

Abstract

The researches on the identification of gibberellin receptor are reviewed from the early attempts in 1960s to the identification of GIBBERELLIN INSENSITIVE DWARF1 (GID1) as the receptor in 2005. Unpublished data of the gibberellin-binding protein in the seedlings of adzuki bean (Vigna angularis) are also included, suggesting that the active principle of the gibberellin-binding protein was a GID1 homolog.