7-BASE-PAIR INVERTED REPEATS IN DNA FORM STABLE HAIRPINS INVIVO IN SACCHAROMYCES-CEREVISIAE

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作者
NAG, DK
PETES, TD
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Q3 [遗传学];
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071007 ; 090102 ;
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Palindromic sequences in single-stranded DNA and RNA have the potential for intrastrand base pairing, resulting in formation of "hairpin" structures. We previously reported a genetic method for detecting such structures in vivo in the yeast Saccharomyces cerevisiae. Below, we describe evidence indicating that a 14-base-pair palindrome (7 bp per inverted repeat) is sufficient for formation of a hairpin in vivo.
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页码:669 / 673
页数:5
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