. . . . . . . . . . . . "tdif1_human"^^ . "C20orf167"^^ . "DNTTIP1"^^ . "Terminal deoxynucleotidyltransferase-interacting factor 1"^^ . "TDIF1"^^ . . "Deoxynucleotidyltransferase terminal-interacting protein 1"^^ . . . . .