Crysten Blaby and Nicolas Grosjean (IMAGE) DOE/Brookhaven National Laboratory Caption Brookhaven Lab biologist Crysten Blaby and postdoctoral fellow Nicolas Grosjean and colleagues ran genetics experiments, biochemical assays, and computational modeling studies that identified ZNG1 as a zinc chaperone protein. Credit Brookhaven National Laboratory Usage Restrictions OK for use with stories about this research. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.