>sp|O77264|RTCA_DROME RNA 3'-terminal phosphate cyclase OS=Drosophila melanogaster GN=Rtca MDAEKMLEIDGSYLEGGGQALRNALSLSCILGKPVRVVKIRASRPSPGLSHQHLHGLNLL RDITNADVVGNYLLSSTVEFTPRTILDNTYRVETHTAASITLIYQMALPVLLFAGRPSRL IVSGGTNVDFAPPVEYMQEVLLPNLKHFGVSFDLKVQRYGFYPRGQGRCQLDVQPVTKLN SGKLVAFGRIKSVSGVAYCAGRLPVNIAIDMQQTAQREIHRLWPSQQCSIEPIKHSRQKA FHNGAGILMTVNTTSDVVLGASALGKKRIDGHVLGSEASCQLGDYMRKQVCVDDYMQDQL IIYMALAVGRSTMRTGKLTNHTRTAINVAEQMTGVKFDVAMEPGGQMLVSCKGLGHVNKL I