CLUSTAL W(1.81) multiple sequence alignment 2L_DroMel_CAF1 AAUUACAAUAAAUGGACAGUCAGCUCGAUUUCGCAGAAGGCCUGGCGGCAAAUUUUAAUU DroSec_CAF1 AAUUACAAUAAAUGGACAGUCAGCCCGAUUUUGUGGAAGGCCUGGCGGCAAAUUUUAAUU DroYak_CAF1 AAUUACAAUAAAUGAACAGUCAGCCCGAUUUUGUGGCAGGCCUGGCGGCAAAUUUUAAUU 2L_DroMel_CAF1 AAUUUUCUGGACAAAUUAUAAAUUGAGGUGAGCUUGCUGUCAGAAAAGUGUGAAAG DroSec_CAF1 AAUUUGCUGCACAAAUUAUAAAUUGAGGUGCGCUUGCUGUCAGAAAAGUGUGAAAG DroYak_CAF1 AAUUUGCUGGACAAAUUAUAAAUUGAGGUGAGCUUGCUGUCAGGAGAGUGUGAAAG