. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "id1_human"^^ . "ID1"^^ . "Inhibitor of DNA binding 1"^^ . "Class B basic helix-loop-helix protein 24"^^ . "ID"^^ . "BHLHB24"^^ . . "DNA-binding protein inhibitor ID-1"^^ .