>sp|P68189|MYG_THUTH Myoglobin OS=Thunnus thynnus GN=mb MADFDAVLKCWGPVEADYTTIGGLVLTRLFKEHPETQKLFPKFAGIAQADIAGNAAVSAH GATVLKKLGELLKAKGSHAAILKPLANSHATKHKIPINNFKLISEVLVKVMHEKAGLDAG GQTALRNVMGIIIADLEANYKELGFSG