coli. 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.

Inside a cell is a long strand ... DNA. It is also frequently used for other benefits, like wildlife studies, paternity testing, body identification, and in studies pertaining to human ...

The genetic connections between DNA repair pathways and human cancer predisposition have fueled interest in the proteins that ... DNA ligases catalyze the joining of a 5’-phosphate-terminated strand ...

Comparison of a single-stranded RNA and a double-stranded DNA with their corresponding nucleobases (Image: Wikimedia Commons, CC SA 3.0) The central dogma of molecular biology describes ... DNA ...