Nitrogen metabolite signalling involves the C-terminus and the GATA domain of the Aspergillus transcription factor AREA and the 3' untranslated region of its mRNA - Platt, A; Langdon, T; Arst, HN; Kirk, D; Tollervey, D; Mates, Sanchez JM; Caddick, MX (EMBO J, 1996)