>sp|Q9DB73-2|NB5R1_MOUSE Isoform 2 of NADH-cytochrome b5 reductase 1 OS=Mus musculus OX=10090 GN=Cyb5r1 MGIQPSPVLLASLGVGLLTLLGLALGTYLVRRSRRPQVTLQDPDEKYLLRLLDKTTVSHN TRRFRFALPTAHHILGLPVGKHVYLSARIDGSLVIRPYTPVTSDEDQGYVDLVIKVYLKG VHPKFPEGGKMSQYLDSLKIGDMVEFRGPSGLLSYAGKESACVHGCTWAKSPEATMLYGK ADFTLWRLPEETYASPSFTKDFPLAKDQKRKLFSSSHGDDPSTVPCLW