Seven-base-pair inverted repeats in DNA form stable hairpins in vivo in Saccharomyces cerevisiae.
نویسندگان
چکیده
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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عنوان ژورنال:
- Genetics
دوره 129 3 شماره
صفحات -
تاریخ انتشار 1991