Post-transcriptional polyadenylation is probably an essential step in selection of Balbiani ring transcripts for a cytoplasmic role.
D000818:Animals; D001826:Body Fluids / Q000378:metabolism*; D003593:Cytoplasm / Q000032:analysis; D004175:Diptera; D007424:Intracellular Fluid / Q000378:metabolism*; D011061:Poly A / Q000378:metabolism*; D012332:RNA, Heterogeneous Nuclear / Q000378:metabolism; D012333:RNA, Messenger / Q000378:metabolism; D012469:Salivary Glands / Q000166:cytology; D014158:Transcription, Genetic
D012332:RNA, Heterogeneous Nuclear; D012333:RNA, Messenger; D011061:Poly A