Untranslated Gene Regions and Other Non-coding Elements: Regulation of Eukaryotic Gene Expression - Brossura

Libro 7 di 25: SpringerBriefs in Biochemistry and Molecular Biology

Barrett, Lucy W.

 
9783034806787: Untranslated Gene Regions and Other Non-coding Elements: Regulation of Eukaryotic Gene Expression

Sinossi

There is now compelling evidence that the complexity of higher organisms correlates with the relative amount of non-coding RNA rather than the number of protein-coding genes. Previously dismissed as junk DNA , it is the non-coding regions of the genome that are responsible for regulation, facilitating complex temporal and spatial gene expression through the combinatorial effect of numerous mechanisms and interactions working together to fine-tune gene expression. The major regions involved in regulation of a particular gene are the 5 and 3 untranslated regions and introns. In addition, pervasive transcription of complex genomes produces a variety of non-coding transcripts that interact with these regions and contribute to regulation. This book discusses recent insights into the regulatory roles of the untranslated gene regions and non-coding RNAs in the control of complex gene expression, as well as the implications of this in terms of organism complexity and evolution.?

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Contenuti

Introduction.- Promoter.- 5’ Untranslated Region.- Structure.- Intronic Regions.- 3’ Untranslated Region.- Non-coding RNAs.- Conclusion.

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9783034806800: Untranslated Gene Regions and Other Non-coding Elements: Regulation of Eukaryotic Gene Expression

Edizione in evidenza

ISBN 10:  3034806809 ISBN 13:  9783034806800
Casa editrice: Springer, 2013
Brossura