ATGID1A, GA INSENSITIVE DWARF1A, T12H1.8, T12H1_8, GID1A
Encodes a gibberellin (GA) receptor ortholog of the rice GA receptor gene (OsGID1). Has GA-binding activity, showing higher affinity to GA4. Interacts with DELLA proteins in vivo in the presence of GA4. The DELLA region alone can interact with GID1A in G