. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "sun2_human"^^ . "SUN2"^^ . "Sad1/unc-84 protein-like 2"^^ . "Protein unc-84 homolog B"^^ . "Rab5-interacting protein"^^ . "FRIGG"^^ . "RAB5IP"^^ . "KIAA0668"^^ . "UNC84B"^^ . . "SUN domain-containing protein 2"^^ .