>sp|Q68EJ0|NB5R4_RAT Cytochrome b5 reductase 4 OS=Rattus norvegicus OX=10116 GN=Cyb5r4 PE=1 SV=2
MLNVPSQAFPAPGSQQRVASQGRSKVPLKQGRSLMDWFRLTKSGKDFTGLKGGLIEVTEE
ELKKHNKKDDCWICIRGFVYNVSPYMEYHPGGEDELMRAAGADGTDLFNEVHRWVNYESM
LKECLVGRMAVKPAVPKDCHEGKRVLNGMLPKSQVTDTLPREGPSSPSYDWFQTESSVTI
VIYTKQKNINLDSVIVDLQDDSLRAEAVIKDHSYLIHIGLSHEVQENFSVRVIENVGKIE
IVLQKKETVSWKCLGDPLEKHDSFIPKKDTGLYYRQCQLISKEDVTHDTRLFCLMLPPST
HLQVPVGQHVYLKLSVTGAEIVKPYTPVSESLLSDFKEPVLSPNKYIYFLIKIYPAGLFT
PELDRLQIGDFVSVSGPEGNFKVSKLQEVEDLFLLAAGTGFTPMVTVLNHALTHMSSLRK
VKLMFFNKTEDDIIWRCQLEKLALKDKRFHVEYVLSAPSPEWNGKQGHVSRALLSEFLQR
SLENSKVFLCICGPTPFTDEGIRLLHDLNFSDDEIHGFTA