Cover Image: The x-ray crystal structure of the chemokine RANTES (Regulated on Activation, Normal T cell Expressed and Secreted) homodimer complexed with a tri-sulfated heparin disaccharide. This structure was reported by: Jeffrey P. Shaw, Zoë Johnson, Frédéric Borlat, Catherine Zwahlen, Andreas Kungl, Karen Roulin, Axel Harrenga, Timothy N. C. Wells and Amanda E. I. Proudfoot, Structure 2004, 12, 2081-2093. The graphic representation of the complex was prepared by Dr. Allen G. Oliver, Notre Dame X-Ray Facility, Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana.
Our Web site is best viewed with a browser that recognizes extended HTML characters. These characters are used to display the Greek letters for alpha (α), beta (β), gamma (γ), and delta (δ). If your browser or viewing device does not support these characters, you may see a ?, a lower-case letter (a, b, g, d) or unpredictable characters in the previous sentence and in compound names.
