. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "gnai2_human"^^ . "Adenylate cyclase-inhibiting G alpha protein"^^ . "GNAI2"^^ . "GNAI2B"^^ . . "Guanine nucleotide-binding protein G(i) subunit alpha-2"^^ .