>tr|A6IT99|A6IT99_RAT DNA-binding protein inhibitor ID-3 OS=Rattus norvegicus GN=Id3 MKALSPVRGCYEAVCCLSERSLAIARGRGKSPSAEEPLSLLDDMNHCYSRLRELVPGVPR GTQLSQVEILQRVIDYILDLQVVLAEPAPGPPDGPHLPIQTAELTPELVISKDKRSFCH