>tr|B2FDH0|B2FDH0_MOUSE Ubiquitin-conjugating enzyme E2E 3 OS=Mus musculus GN=Ube2e3 MSSDRQRSDDESPSTSSGSSDADQRDPAAPEPEEQEERKPSATQQKKNTKLSSKTTAKLS TSAKRIQKELAEITLDPPPNCSAGPKGDNIYEWRSTILGPPGS