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Microexons: discovery, regulation, and function
DOI:10.1002/wrna.1418.png)
摘要
En 中文
The importance of RNA splicing in numerous cellular processes is well established. However, an underappreciated aspect is the ability of the spliceosome to recognize a set of very small (3-30 nucleotide, 1-10 amino acid) exons named microexons. Despite their small size, microexons and their regulation through alternative splicing have now been shown to play critical roles in protein and system function. Here we review the discovery of microexons over time and the mechanisms by which their splicing is regulated, including recent progress made through deep RNA sequencing. We also discuss the functional role of microexons in biology and disease. WIREs RNA 2017, 8:e1418. doi: 10.1002/wrna.1418 For further resources related to this article, please visit the .
Keyword:
MESSENGER-RNA
PROTEIN-KINASE
GAMMA-2 SUBUNIT
HITS-CLIP
EXON
MECHANISM
NETWORK
BINDING
BRAIN
PHOSPHORYLATION
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IF:
4.8
论文数:
813
被引数:
4.9K
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