CLUSTAL W(1.81) multiple sequence alignment 2L_DroMel_CAF1 GAAAAGAAAACAAAUAUCCUAGGUGUCUGAAAGUAUGCAACAAUAACUUGUAAGUGGAUU DroSec_CAF1 GAAAAGUAUACAAAUAACCUAGGUGUCUAAAAGUAUGCAACAAUAAAUUG---------- DroSim_CAF1 GAAAAGUA-----ACAACCUAGGUGUCUAAAAGUAUGCAACAAUAAUUUGUAAGUGGAUU DroYak_CAF1 GCAUUGAUA-----UUAUCUAGGUGUCGGAAAGUAUGCAACAAUAAAUUUUAAGUGGGUU 2L_DroMel_CAF1 GCCCUUUCACUGCAUACUUUCAGACACCUU DroSec_CAF1 -CCCUCUCACUGCAUACUUCCAGACACCUU DroSim_CAF1 AGCCUUUCACUGCAUACUUGCAGACACCUU DroYak_CAF1 GCCCUUUCACUGCAUACUUUCAGACACCUU