>7W75_1|Chains A, B|Ubiquitin-conjugating enzyme E2 2|Kluyveromyces lactis NRRL Y-1140 (284590) GSHMSTPARRRLMRDFKRMKEDSPPGVSASPLPDNVMIWNAMIIGPADTPYEDGTFRLLLEFDEEYPNKPPHVKFLSEMFHPNVYANGEICLDILQNRWTPTYDVASILTSIQSLFNDPNPASPANVEAATLFQDHKSQYVKRVKETVEKSWEDDMEDMADEDEDEE >7W75_2|Chains C, D, E, F|E3 ubiquitin-protein ligase BRE1|Kluyveromyces lactis NRRL Y-1140 (284590) MNDHFVKRPKLELSDPSEPLTQKDVIAFQKEALFRCLNKWRVKANQLVEENEVLAAGLSKTTESVSGCCSSIVVLARSVVEDCSDEQDKRFLQQLINTEDEHTLTQIISNNSARICELILKTSGSNISDNIGRLQELESLTLTLQKLLKSSENKLKKATEYYENIIAQYDRQDSESVSRVFNTADDDSNVKKEKQSSTGASSVNDE