>sp|P21461|SINA_DROME E3 ubiquitin-protein ligase sina OS=Drosophila melanogaster GN=sina MSNKINPKRREPTAAAAGAGATGVATNTSTSTGSSSAGNTSSANTSSSSSSSLSSAGGGD AGMSADLTSLFECPVCFDYVLPPILQCSSGHLVCVSCRSKLTCCPTCRGPLANIRNLAME KVASNVKFPCKHSGYGCTASLVYTEKTEHEETCECRPYLCPCPGASCKWQGPLDLVMQHL MMSHKSITTLQGEDIVFLATDINLPGAVDWVMMQSCFGHHFMLVLEKQEKYDGHQQFFAI VQLIGSRKEAENFVYRLELNGNRRRLTWEAMPRSIHEGVASAIHNSDCLVFDTSIAQLFA DNGNLGINVTISLV