>sp|P69216|COX3_BRAFL Cytochrome c oxidase subunit 3 OS=Branchiostoma floridae GN=COIII MTGYQPHPWHLVEPSPWPLVGGSAAFTLTVGLVMWFHYNSISLMILGLVMIVATMIQWWR DVIREATFQGCHTSYVLSGLRRGMVLFIVSEVFFFLAFFWAFFHSSLAPTVELGVTWPPV GVHPLNAFAVPLLNTAVLLSSGVTVTWAHHALMEGKRTEAIQSLAITVMLGLYFTGLQAW EYYEAPFTIADSVYGSTFFVATGFHGLHVIIGSTFLMVCLGRQVFYHYTSSHHFGFEAAA WYWHFVDVVWLFLYVCIYWWGS