Abstract:
:Eukaryotic cells make many types of primary and processed RNAs that are found either in specific subcellular compartments or throughout the cells. A complete catalogue of these RNAs is not yet available and their characteristic subcellular localizations are also poorly understood. Because RNA represents the direct output of the genetic information encoded by genomes and a significant proportion of a cell's regulatory capabilities are focused on its synthesis, processing, transport, modification and translation, the generation of such a catalogue is crucial for understanding genome function. Here we report evidence that three-quarters of the human genome is capable of being transcribed, as well as observations about the range and levels of expression, localization, processing fates, regulatory regions and modifications of almost all currently annotated and thousands of previously unannotated RNAs. These observations, taken together, prompt a redefinition of the concept of a gene.
journal_name
Naturejournal_title
Natureauthors
Djebali S,Davis CA,Merkel A,Dobin A,Lassmann T,Mortazavi A,Tanzer A,Lagarde J,Lin W,Schlesinger F,Xue C,Marinov GK,Khatun J,Williams BA,Zaleski C,Rozowsky J,Röder M,Kokocinski F,Abdelhamid RF,Alioto T,Antoshechkindoi
10.1038/nature11233subject
Has Abstractpub_date
2012-09-06 00:00:00pages
101-8issue
7414eissn
0028-0836issn
1476-4687pii
nature11233journal_volume
489pub_type
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