CLUSTAL W(1.81) multiple sequence alignment 2L_DroMel_CAF1 UCAAGAUUUUAAGAGGAUUUUAAUUGUUAACGUAUGCCCUUUU-------------UAAA DroSec_CAF1 UAAAGAUUUUAAGAGGAUUUUAAUUGUUAACGUAUGCCCUUUUU--AUCUUUAGUUUAAA DroEre_CAF1 UCAAGAUUUUAAGAGGAUUUCCAUGGUUUACUUAUGCUCUUUUUUCCAUUUUAGUAUAAA 2L_DroMel_CAF1 GG----GGAAAGAGAACGAAUGGAAAUGUUAUCA--------AUGACCUCCUCUUUUCA DroSec_CAF1 GGGUAGGGAAAGAGAACGAAUGCAAAUUUAAUCGAUUGACCUAUGACCUCUUGUUUUCA DroEre_CAF1 GAGUAGAGAAAGAUAGCGACUGAGUGGC-C------------AUGACGUCCUCUUUUCA