Revealing frequent alternative polyadenylation and widespread low-level transcription read-through of novel plant transcription terminators
نویسندگان
چکیده
منابع مشابه
Measurement and modeling of intrinsic transcription terminators
The reliable forward engineering of genetic systems remains limited by the ad hoc reuse of many types of basic genetic elements. Although a few intrinsic prokaryotic transcription terminators are used routinely, termination efficiencies have not been studied systematically. Here, we developed and validated a genetic architecture that enables reliable measurement of termination efficiencies. We ...
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The provirus structure of retroviruses is bracketed by long terminal repeats (LTRs). The two LTRs (5' and 3') are identical in nucleotide sequence and organization. They contain signals for transcription initiation as well as termination and cleavage polyadenylation. As in eukaryotic pre-mRNAs, the two common signals, the polyadenylation signal, AAUAAA, or a variant AGUAAA, and the G+U-rich seq...
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ژورنال
عنوان ژورنال: Plant Biotechnology Journal
سال: 2010
ISSN: 1467-7644
DOI: 10.1111/j.1467-7652.2010.00504.x