CLUSTAL W(1.81) multiple sequence alignment 2L_DroMel_CAF1 AA-GAAAUAAAAAAAAAGGAUACAACUCUUACCCCAGAUGGGACUCGAACCCACAAUCCC DroSim_CAF1 AA-AAAAUAAAAAUAAAGGAUACG--UCUUACCCCAGAUGGGACUCGAACCCACAAUCCC DroYak_CAF1 AGUUAAAUAAA--AAAAGAUUGCAACU-UUACCCCAGAUGGGACUCGAACCCACAAUCCC 2L_DroMel_CAF1 CGGCUUAGGAGGCCGAUGCCUUAUCCAUUAGGCCACUGGGGCAUGUGGUUUAUUCUAUCA DroSim_CAF1 CGGCUUAGGAGGCCGAUGCCUUAUCCAUUAGGCCACUGGGGCAUGUUGCCCAUGCCGUCA DroYak_CAF1 CGGCUUAGGAGGCCGAUGCCUUAUCCAUUAGGCCACUGGGGCAUGUUGCGCAAGCCGUCA