CLUSTAL W(1.81) multiple sequence alignment 2L_DroMel_CAF1 CACCGACCGAUCCC-CCUCGCAAUAUCAUUAUCUUUGGCGCUAGCUGCAUAAACAAAUUU DroSec_CAF1 CACCGACCGAUCCC-CCUCGCAAUAUCAUUAUCUUUGGCGCUAGCUGCAUAAACAAAUUU DroEre_CAF1 CAACGACCGAUACCUCCUCUCAAUAUCAUUAUCUUUGGCGCUAGCUGCAUAAACAAAUUU 2L_DroMel_CAF1 AAAGCAUUUCCAAUAAAUUUGCAUUCGGUCGCCCGA DroSec_CAF1 AAAGAAUUUCCAAUAAAUUUGCAUUCGGUCGCCCGA DroEre_CAF1 AAAGCAUUUCCAAUAAAUUUGCAUUCGGUCGCCCGA