>sp|P61086-2|UBE2K_HUMAN Isoform 2 of Ubiquitin-conjugating enzyme E2 K OS=Homo sapiens OX=9606 GN=UBE2K MANIAVQRIKREFKEVLKSEEVRFITKIWHPNISSVTGAICLDILKDQWAAAMTLRTVLL SLQALLAAAEPDDPQDAVVANQYKQNPEMFKQTARLWAHVYAGAPVSSPEYTKKIENLCA MGFDRNAVIVALSSKSWDVETATELLLSN