New tech reveals findings that address long-standing theories about how bacteria begin the process of making RNA from DNA. Every living cell transcribes DNA into RNA. This process begins when an ...
Researchers have uncovered a previously hidden layer of complexity in how genes are activated, showing that water molecules ...
The enzyme RNA polymerase (RNAP) carries out transcription, copying DNA into RNA. It's the first step in gene expression, and a process fundamental to all life. But the inner workings of this ...
RNA Polymerase (shown in blue) moves across a template strand of DNA (shown in purple) and transcribes it into RNA (shown in red). But DNA damage blocks the RNA polymerase, causing it to stall and ...