>tr|Q6YSL7|Q6YSL7_BRANA Cytochrome b OS=Brassica napus GN=cob MTIRNQRFSLLKQPISSTLNQHLVDYPTPSNLSYWWGFGSLAGICLVIQIVTGVFLAMHY TPHVDLAFNSVEHIMRDVEGGWLLRYMHANGASMFFIVVYLHIFRGLYYASYSSPREFVW CLGVVIFLLMIVTAFIGYVLPWGQMSFWGATVITSLASAIPVVGDTIVTWLWGGFSVDNA TLNRFFSLHYLLPFILVGASLLHLAALHQYGSNNPLGVHSEMDKIAFYPYFYVKDLVGWV AFAIFFSIWIFYAPNVLGHPDNYIPANPMSTPPHIVPEWYFLPIYAILRSIPDKAGGVAA IALVFICLLALPFFKSMYVRSSSFRPIYQGMFWLLLADCLLLGWIGCQPVEAPFVTIGQI SSLVFFLFFAITPILGRVGRGIPNSYTDETDHT