CLUSTAL W(1.81) multiple sequence alignment 2L_DroMel_CAF1 CCCCAUCCACACGUGCUUAAAGCUCAGACUCACACACACUCACACACUCGCACAAUGCCG DroSim_CAF1 CCCCAUCCACACGUGCUUAAAGCUCAGACUCACACACACUCACACACUCGCACAAUGCCG DroEre_CAF1 CCCCAACCACACGUGCUUAAAGCCCAGACUCACUCAC----ACACACUCGCACAAUGCCG DroYak_CAF1 CCCCAUCCACACGUGCUUAAAGCUCAGACU----CGC----ACACACUCGCACAAUGCCG 2L_DroMel_CAF1 GCCAUUAAACACGCAUUCUUUGGCCAUAGAAA DroSim_CAF1 GCCAUUAAACACGCAUUCUUUGGCCAUAGAAA DroEre_CAF1 GCCAUUAAGCACGCAUUCUUUGGCCAUAGAAA DroYak_CAF1 GCCAUUAAACACGCAUUCUUUGGCCAUAGAAA