RNA polymerase is an enzyme that is responsible for copying a DNA sequence into an RNA sequence, duyring the process of transcription. As complex molecule composed of protein subunits, RNA ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Now, a team of international scientists, including University of Michigan researchers, have used advanced microscopy to image ...

The machinery inserts itself into the cell membrane and a channel forms ... The virus uses its own RNA copying machine, called a polymerase, to make duplicates of RNA inside the vesicles.

This unwinding of the helix is caused by an enzyme (helicase enzyme). The enzyme RNA polymerase attaches to the DNA in a non-coding region just before the gene. RNA polymerase moves along the DNA ...