The Ah receptor nuclear translocator gene (ARNT) is located on q21 of human chromosome 1 and on mouse chromosome 3 near Cf-3.
Johnson B, Brooks BA, Heinzmann C, Diep A, Mohandas T, Sparkes RS, Reyes H, Hoffman E, Lange E, Gatti RA, et al. The Ah receptor nuclear translocator gene (ARNT) is located on q21 of human chromosome 1 and on mouse chromosome 3 near Cf-3. Genomics. 1993 Sep; 17(3):592-8.