LAGUNA DESIGN / SCIENCE PHOTO LIBRARY LAGUNA DESIGN / SCIENCE PHOTO LIBRARY
Human prion precursor protein, molecular model showing secondary structure. The human prion protein (hPrP) is a prion precursor. Prions are abnormal proteins that are the cause of transmissible spongiform encephalopathies (TSEs) such as BSE in cows, scrapie in sheep and CJD in humans.
Model release not required. Property release not required.