AT-HOOK MOTIF NUCLEAR LOCALIZED (AHL) protein binds to the AT-rich DNA sequences in chromosomes and regulates gene transcription related to diverse biological processes.
AGD2 is a member of ARF GAP domain (AGD). A thaliana has 15 members, grouped into four classes. AGD2 belongs to the class 1, together with AGD1, AGD3, and AGD4.