>tr|G3UZ57|G3UZ57_MOUSE Cytochrome b5 reductase 1 OS=Mus musculus GN=Cyb5r1 SPVLLASLGVGLLTLLGLALGTYLVRRSRRPQVTLQDPDEKYLLRLLDKTTVSHNTRRFR FALPTAHHILGLPVGLIITRLLSQKTLIFHYANPLLTCCC