CLUSTAL W(1.81) multiple sequence alignment 2L_DroMel_CAF1 UUAAAGCUGCACUAUCUACAUAAGAUUAUAGUCUUAUGUAAAGUUAAACAUCUUGCUUGC DroSec_CAF1 UUUAAACGGCACUAUC-----------AUAGUCUUAUGUAAAGUAAGAGACCUUGCUUGC DroSim_CAF1 UUAAAACGGCACUAUC-----------AUAGUCUUAUAUAAAGUAAGAGAUCUUGCUUGC 2L_DroMel_CAF1 AGACUGGGCUAAUUUACAUACCUAAUCUCUUAAGAUCUAGGAAGCGAUUAACUGUU-UA DroSec_CAF1 AGACUGGGCUAAUUUACAUACCUAAUCUCUUAAGAUCUAGGAAGUGAUUAACUGUUGUA DroSim_CAF1 AGACUGGGCUAAUUUACAUACCUAAUCUCUCAAGAUCUAGGAAGUGAUUAACUGUUGUA