Images

Image caption:

A surface representation of exopolyphosphatase, a protein with great potential as an antibiotic target. David Sanders, an associate professor of biology, determined the structure using X-ray crystallography and discovered unique features. The protein is involved in the starvation response of E. coli. (graphic/Sanders lab)

A publication-quality image is available at http://news.uns.purdue.edu/images/+2006/sanders-ecoli.jpg