Therefore, while bacteria accomplish transcription of all genes using a single kind of RNA polymerase, the use of different sigma factor subunits ... pol II can bind to a DNA sequence within ...

Learn more about the DNA transcription process, where DNA is converted to RNA ... the exact polymerase utilized. For pol I genes, transcription is stopped using a termination factor, through ...

Enzymes called RNA polymerases ... within DNA to the ribosomes, where the genetic information is synthesized into proteins. There are a variety of different types of RNA polymerases that can ...

The findings demonstrate that, under certain circumstances, the RNA polymerase (RNAP) enzyme responsible for copying DNA ... light from sigma proteins. But the details of how transcription ends ...

This process of protein synthesis occurs in two stages - transcription and translation ... The enzyme RNA polymerase attaches to the DNA in a non-coding region just before the gene.

Genetically speaking, it’s a bacterium’s worst-case scenario: during transcription, newly minted RNA ... a DNA strand and initiates the process after receiving the green light from sigma ...