DNA – What it does http://www.nobelprize.org/educational/medicine/dna/ http://www.nobelprize.org/educational/medicine/dna/ nobelprize.org RNA levels and protein expression http://www.nobelprize.org/educational/medicine/dna/ http://www.nobelprize.org/educational/medicine/dna/ http://www.nobelprize.org/educational/medicine/dna/ made from DNA RNA levels and protein expression according to the Nobel Prize website nobelprize.org http://www.nobelprize.org/educational/medicine/dna/