>tr|Q49RZ6|Q49RZ6_CANLF Cytochrome c oxidase subunit 3 OS=Canis lupus familiaris GN=COX3 MTHQTHAYHMVNPSPWPLTGALSALLMTSGLIMWFHYNSMALLTLGFTTNLLTMYQWWRD VIREGTFQGHHTPIVQKGLRYGMVLFIVSEVFFFAGFFWAFYHSSLAPTPELGGCWPPTG IIPLNPLEVPLLNTSVLLASGVSITWAHHSLMEGNRKHMLQALFITISLGVYFTLLQASE YYETSFTISDGVYGSTFFMATGFHGLHVIIGSTFLIVCFLRQLYYHFTSNHHFGFEAAAW YWHFVDVVWLFLYVSIYWWGS