Article
Distortion of double-stranded DNA structure by the binding of the restriction DNA glycosylase R.PabI.
Nucleic acids research - 21 May 2020
Miyazono Ken-Ichi, Wang Delong, Ito Tomoko, Tanokura Masaru
Abstract excerpt
R.PabI is a restriction DNA glycosylase that recognizes the sequence 5'-GTAC-3' and hydrolyses the N-glycosidic bond of adenine in the recognition sequence. R.PabI drastically bends and unwinds the recognition sequence of double-stranded DNA (dsDNA) and flips the adenine and guanine bases in the recognition sequence into the catalytic and recognition sites on the protein surface. In this study, we determined the...
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