>tr|T1D8A4|T1D8A4_CROHD SUMO-conjugating enzyme UBC9-B OS=Crotalus horridus MSGIALSRLAQERKAWRKDHPFGFVAVPTKNPDGTMNLMNWECAIPGKKGTPWEGGLFKL RMLFKDDYPSSPPKCKFEPPLFHPNVYPSGTVCLSILEEDKDWRPAITIKQILLGIQELL NEPNIQDPAQAEAYTIYCQNRVEYEKRVRAQAKKFAPS