>sp|P00419|COX3_XENLA Cytochrome c oxidase subunit 3 OS=Xenopus laevis OX=8355 GN=mt-co3 PE=3 SV=1 MAHQAHAYHMVDPSPWPLTGAVAALLLTSGLAMWFHFGSMILLTLGLITMVLTMIQWWRD VIREGTFQGHHTPPVQKGLRYGMILFITSEVFFFIGFFWAFYNSSLAPTYELGECWPPTG ITPLNPFEVPLLNTAVLLASGVTVTWAHHSIMHGDRKEAIQSLTLTILLGLYFTALQAME YYEAPFTIADGVYGSTFFVATGFHGLHVIIGSLFLSVCLLRQIQYHFTSKHHFGFEAAWY WHFVDVVWLFLYVSIYWWGS