>sp|Q0X0E5|NB5R3_CANLF NADH-cytochrome b5 reductase 3 OS=Canis lupus familiaris GN=CYB5R3 MGAQLSTLGHVVLSPVWFLYNLLMKLFQRSTPAITLESPDIKYPLRLIDKEVINHDTRRF RFALPSPQHILGLPVGQHIYLSARIDGNLVIRPYTPVSSDDDKGFVDLVIKVYFKDTHPK FPAGGKMSQYLESMKIGDTIEFRGPNGLLVYQGKGKFAIRPDKKSNPIIKTVKSVGMIAG GTGITPMLQVIRAIIKDPHDPTVCHLLFANQTEKDILLRPELEELRNEHSARFKLWYTVD KAPEAWDYSQGFVNEEMIRDHLPPPEEEPLILMCGPPPMIQYACLPNLDRVGHPKERCFA F