How does the cell convert DNA into working proteins ... these multiple steps offer additional opportunities to regulate levels of protein production, and thereby fine-tune gene expression.

So how does protein synthesis make hair? If you've looked at the activity (or even the text version of the activity), you know how a section of DNA instructs a cell how to make a protein.

Moreover, each step in the flow of information from DNA to RNA to protein provides the cell with a potential control point for self-regulating its functions by adjusting the amount and type of ...

DNA-nanoparticle motors are exactly as they sound: tiny artificial motors that use the structures of DNA and RNA to propel ...

DNA-nanoparticle motors are exactly as they sound: tiny artificial motors that use the structures of DNA and RNA to propel ...

Scientists who have described in a new study the step-by-step details of a ... The research team determined that one protein uses a short piece of DNA – known as a DNA guide – to set off ...

DNA-nanoparticle motors are exactly as they sound: tiny artificial motors that use the structures of DNA and RNA to propel ...

After that, the next step in CRISPR gene editing is usually ... The standard Cas9 protein cuts the DNA at the target. When the cut is repaired, mutations are introduced that usually disable ...

This process of protein synthesis occurs in two stages - transcription and translation. When a gene is to be expressed, the base sequence of DNA is copied or transcribed into mRNA (messenger RNA).