>sp|Q00529|COX3_PHOVI Cytochrome c oxidase subunit 3 OS=Phoca vitulina GN=MT-CO3 MTHQTHAYHMVNPSPWPLTGALSALLMTSGLIMWFHFNSMYLLMLGLTTNTLTMYQWWRD IVRESTFQGHHTPIVQKGLRYGMILFIVSEVFFFAGFFWAFYHSSLAPTPELGGCWPPTG ITPLNPMEVPLLNTSVLLASGVSITWAHHSLMEGNRKHMLQALFITISLGIYFTLLQASE YYETPFTISDGIYGSTFFMATGFHGLHVIIGSTFLIVCFVRQLKFHFTSNHHFGFEAAAW YWHFVDVVWLFLYVSIYWWGS