>tr|O63590|O63590_9ECHI Cytochrome c oxidase subunit 2 OS=Florometra serratissima OX=73431 PE=3 SV=1 MATWLQLGFQDASSPLMEELIYFHDYILVVLVLITIIVFYGLFSLLFIVNTDRFFLDSQG VETVWTVVPAFILVFIAFPSLQLLYLIDEINDPCLTIKALGHQWYWSYEYTDYCNLDFDS YMVFTDDLTFGSLRLLEVDNRVIVPSQNSIRVLVSSSDVLHSWAIPSLGIKMDAVPGRLN QVTFLCPRSGVFYGQCSEICGASHSFMPIVIESIPFNTFENWVYNFINN