>AF_AFB4MIX7F1_1|Chain A|Ubiquitin-fold modifier-conjugating enzyme 1|Drosophila willistoni (7260) MVDDSTRKTLSNIPLLQTRAGPREKDIWVQRLKEEYQALIKYVENNKQSGSDWFRLESNKEGTKWFGKCWYMHNLLKYEFEVEFDIPVTYPTTAPEIAVPELDGKTAKMYRGGKICLTEHFKPLWARNVPKFGIAHAMALGLAPWLAVEIPDLIEKGIISYKEK