Senataxin (SETX) is an RNA/DNA helicase which catalyzes the resolution of R- loops, inherent byproducts of transcription consisting of an RNA:DNA hybrid and a displaced single-stranded DNA. Gain or ...
The sequence specificity and programmability of DNA binding and cleavage have enabled widespread applications of CRISPR-Cas12a in genetic engineering. As an RNA-guided CRISPR endonuclease, Cas12a ...
Dysregulated R-loops can cause stalled replication forks and telomere instability. However, how R-loops are recognized and regulated, is still not well understood, particularly at telomeres. In a new ...
New research reveals how the RapA enzyme protects against R-loop cytotoxicity in E. coli. Genetically speaking, it's a bacterium's worst-case scenario: during transcription, newly minted RNA sticks to ...
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