Mutagenesis analysis of a self-cleaving RNA
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چکیده
منابع مشابه
Mutagenesis analysis of a self-cleaving RNA.
The hammerhead structural model proposed for sequences that mediate self-cleavage of certain RNAs contains base-paired three stems and 13 conserved bases. Insertion, deletion and base substitution mutations were carried out on a 58 base RNA containing the sequence of the single-hammerhead structure of the plus RNA of the virusoid of lucerne transient streak virus, and the effects on self-cleava...
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The hammerhead, hairpin, hepatitis delta virus (HDV), Varkud Satellite (VS), and glmS ribozymes catalyze sequence-specific intramolecular cleavage of RNA. They range between 50 and 150 nucleotides in length, and are known as the "small self-cleaving ribozymes." Except for the glmS ribozyme that functions as a riboswitch in Gram-positive bacteria, they were originally discovered as domains of sa...
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ژورنال
عنوان ژورنال: Nucleic Acids Research
سال: 1989
ISSN: 0305-1048,1362-4962
DOI: 10.1093/nar/17.14.5679