CLUSTAL W(1.81) multiple sequence alignment 2L_DroMel_CAF1 GAGUGUGCUCCUCCUUGGGAAGGUACACUUGGAAUCCCGGCAAGCAAAGGCCCAGCUUUU DroPse_CAF1 --CCGGGCUCUUCCGCGGGGAGGUAGACCAGGAAACCGGGCAAGCAGAGGCCAAGCUUCU DroPer_CAF1 --CCGGGCUCUUCCGCGGGGAGGUAGACCAGGAAACCGGGCAAGCAGAGGCCAAGCUUCU 2L_DroMel_CAF1 GCUUGCACAUAACGUACUUGGCCUCCUCAACCUUUCGUUUGUUGGGCGAGGACUCUGGAU DroPse_CAF1 GCUUGCAUAUCACAUACUUUUGCUCCUCCACCUGGCGCUUGUGCGGCGAGGACAUGGGGU DroPer_CAF1 GCUUGCAUAUCACAUACUUUUGCUCCUCCACCUGGCGCUUGUGCGGCGAGGACAUGGGGU