>tr|N1NX16|N1NX16_YEASC E2 ubiquitin-conjugating enzyme OS=Saccharomyces cerevisiae GN=CENPK1137D_2355 MAVEEGGCVTKRLQNELLQLLSSTTESISAFPVDDNDLTYWVGYITGPKDTPYSGLKFKV SLKFPQNYPFHPPMIKFLSPMWHPNVDKSGNICLDILKEKWSAVYNVETILLSLQSLLGE PNNRSPLNAVAAELWDADMEEYRKKVLACYEEIDDY