>sp|P20070-3|NB5R3_RAT Isoform 3 of NADH-cytochrome b5 reductase 3 OS=Rattus norvegicus OX=10116 GN=Cyb5r3 MKLFQRSSPAITLENPDIKYPLRLIDKEIISHDTRRFRFALPSPQHILGLPIGQHIYLST RIDGNLVIRPYTPVSSDDDKGFVDLVVKVYFKDTHPKFPAGGKMSQYLENMNIGDTIEFR GPNGLLVYQGKGKFAIRADKKSNPVVRTVKSVGMIAGGTGITPMLQVIRAVLKDPNDHTV CYLLFANQSEKDILLRPELEELRNEHSSRFKLWYTVDKAPDAWDYSQGFVNEEMIRDHLP PPGEETLILMCGPPPMIQFACLPNLERVGHPKERCFTF