Researchers have found a new example of how the machinery that controls the transcription of DNA to messenger RNA (mRNA) is tailored to specific cells or genes. September 14, 2001 -- Researchers have ...
Researchers found that in the model organism E. coli, the fidelity of transcribing DNA comes at the expense of DNA repair. A groundbreaking and surprising discovery provides a major conceptual change ...
Transcription and replication occur at high frequency in cells. As they share the same DNA template, a high incidence of encounters is expected between the transcription and replication machineries, ...