Atoms in Anthrax Bacteria Protein (IMAGE) Northwestern University Caption This image from Wayne Anderson's lab at Northwestern University shows atoms in a protein from the bacteria that causes anthrax. Green represents carbon atoms, blue is nitrogen, red is oxygen and yellow is sulfur. Northwestern is leading a $31 million national project to map 375 proteins in 3-D from deadly infectious diseases to help scientists create new drugs. Credit Wayne Anderson Usage Restrictions None License Licensed 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.