>sp|Q28CQ4|UBC9_XENTR SUMO-conjugating enzyme UBC9 OS=Xenopus tropicalis GN=ube2i MSGIALSRLAQERKAWRKDHPFGFVAVPTKNPDGTMNLMNWECAIPGKKGTPWEGGLFKL RMLFKDDYPSSPPKCKFEPPLFHPNVYPSGTVCLSILEEDKDWRPAITIKQILLGIQELL NEPNIQDPAQAEAYTIYCQNRVEYEKRVRAQAKKFAPS