>sp|Q32LH7|NB5R4_BOVIN Cytochrome b5 reductase 4 OS=Bos taurus GN=CYB5R4 MLNVPSQSFPGPSSQQRVASGGRSKVPLKQGRSLMDWIRLTKSGKDLTGLKGRLIEVTEE ELKKHNKKDDCWICIRGFVYNVSPYMEYHPGGEDELMRAAGSDGTDLFDQVHRWVNYESM LKECLVGRMAMKPALPKDYHEEKKVLNGMLPQSQVTDTLAKEGPSSPSYDWFQTDSLVTI VIYTKQKDINLDSVIVDHRDDSFRAETVIKDYSYLVHVALSHEIQEDFSVLVVENVGKIE IVLKKKENTSWKCLGHPQENHNSFIPKKDTGLFYRKCQLVSKEDVTHDTKLFCLMLPPST HLEVPVGQHVYLRLPITGTEIVKPYTPVCDSLFSEFKEPVLPNNIYIYFLIKIYPAGFFT PELDQLQIGDYVSVSNPEGNFIISQLQELEDLFLLAAGTGFTPMVKVLNYALTNIPSLRK VKLMFFNKTEDDIIWRSQLEKLAFKDKRFEVEFVLSAPTSEWSGKQGYISPALLSEFLKR RSDTSKVLICLCGPTPFTEQGMKMLHDLNFSKDEIHSFTA