CLUSTAL W(1.81) multiple sequence alignment 2L_DroMel_CAF1 UUUUUUCUUGCUUGUGAAGUAUUUACUUUUGUUUUUAUUUUCCAGCGCCCAAUUUAGCUG DroSim_CAF1 UUUUUUCUUGCUGGUGAAGUAUUUACUUUUGUUUUUAUUUUCCAGCGCCCAAUUUAGCUG DroYak_CAF1 -UUUUUCUUGCUCGUGAAGUAUUUACUUUUGUUUUUAUUUUCCACCGCCCAAUUUAGCUG 2L_DroMel_CAF1 UUGACUUUGGUUAGCUGACUUCUUGGGGUAAUUAAA DroSim_CAF1 UUGACUUUGGUUAGCUGACUUCUUGGGGUAAUUAAA DroYak_CAF1 UUGACUUUGGUUAGGUGACUUCUUGGGGCAAUUAAA