>sp|Q6CUD9|UBC2_KLULA Ubiquitin-conjugating enzyme E2 2 OS=Kluyveromyces lactis GN=UBC2 MSTPARRRLMRDFKRMKEDSPPGVSASPLPDNVMIWNAMIIGPADTPYEDGTFRLLLEFD EEYPNKPPHVKFLSEMFHPNVYANGEICLDILQNRWTPTYDVASILTSIQSLFNDPNPAS PANVEAATLFQDHKSQYVKRVKETVEKSWEDDMEDMADEDEDEE