UBE2I GI:35493987 ubiquitin-conjugating enzyme E2I 1 msgialsrla qerkawrkdh pfgfvavptk npdgtmnlmn wecaipgkkg 50 51 tpwegglfkl rmlfkddyps sppkckfepp lfhpnvypsg tvclsileed 100 101 kdwrpaitik qillgiqell nepniqdpaq aeaytiycqn rveyekrvra 150 151 qakkfaps