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 ...
Among the many marvels of life is the cell's ability to divide and thus enable organisms to grow and renew themselves. For this, the cell must duplicate its DNA—its genome—and segregate it equally ...
Genetically speaking, it’s a bacterium’s worst-case scenario: during transcription, newly minted RNA sticks to its DNA template, forming a 3-stranded structure known as an R-loop. While these ...
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