ALFRED PASIEKA / SCIENCE PHOTO LIBRARY ALFRED PASIEKA / SCIENCE PHOTO LIBRARY
Elastase molecule. Computer model of elastase, an enzyme produced in the pancreas that catalyses the hydrolysis of elastin. It is a compact globular protein consisting of a single polypeptide chain of 240 amino acids, which are cross-linked by 4 disulphide bridges.
Model release not required. Property release not required.