>sp|Q3MHW9|NB5R1_BOVIN NADH-cytochrome b5 reductase 1 OS=Bos taurus GN=CYB5R1 MGLQPSPVLLASLGVGLLTLLGVALGAYLVRRSRRPPVTLLDPNEKYQLRLLDKTTVNHN TKRFRFALPTAHHVLGLPVGKHVYLSARIDGSLVIRPYTPVTSDEDQGYVDLVIKVYLKG VHPKFPEGGKMSQYLDSLKIGDVVEFRGPSGLLTYAGKGKFNIQPNKKAPPEARVARNLG MIAGGTGITPMLQLIRAILKDPEDPTQCFLLFANQTEKDIILREDLEELQARHPGRFKLW FTLDHPPEGWAYSKGFVSVDMIREHLPAPGEDVLLLLCGPPPMVQLACHPSLDKLGYSPK MRFTY