Gene expression is linked to RNA transcription, which cannot happen without RNA polymerase. However, this is where the similarities between prokaryote and eukaryote expression end. Central to the ...

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 ...

This enables the RNA polymerase (RNAP) and the ribosome to coordinate their functions and work together efficiently directly. Bacteria are the most well-understood prokaryotes, and due to their ...

This process is carried out by the enzyme RNA polymerase, which binds to specific promoter regions on the DNA and initiates the synthesis of the complementary RNA strand. The resulting primary ...

The following is a summary of “Remdesivir is active in vitro against tick-borne encephalitis virus and selects for resistance ...

Using a new technology and computational method, researchers from Fred Hutch Cancer Center and The University of Texas MD Anderson Cancer Center have uncovered a biomarker capable of accurately ...

RNA-based therapeutics have rapidly emerged over the past decade, offering a new class of medicines that differ significantly from conventional drugs. These therapies can be programmed to target or ...

The virus uses its own RNA copying machine, called a polymerase, to make duplicates of RNA inside the vesicles. Some of the copies are utilized to make more viral proteins, such as the spike.

There are a variety of different types of RNA polymerases that can transcribe different types of RNA. RNA polymerase II, shown here, is responsible for creating messenger RNA (mRNA), which is the main ...