>sp|P00407|COX2_XENLA Cytochrome c oxidase subunit 2 OS=Xenopus laevis GN=mt-co2 MAHPSQLGFQDAASPIMEELLHFHDHTLMAVFLISTLVLYIITIMMTTKLTNTNLMDAQE IEMVWTIMPAISLIMIALPSLRILYLMDEVNDPHLTIKAIGHQWYWSYEYTNYEDLSFDS YMIPTNDLTPGQFRLLEVDNRMVVPMESPTRLLVTAEDVLHSWAVPSLGVKTDAIPGRLH QTSFIATRPGVFYGQCSEICGANHSFMPIVVEAVPLTDFENWSSSMLEA