Grace, C. R. R., Perrin, M. H., DiGruccio, M. R., Miller, C. L., Rivier, J. E., Vale, W. W., & Riek, R. (2004). NMR structure and peptide hormone binding site of the first extracellular domain of a type B1 G protein-coupled receptor. National Academy of Sciences.

Grace, Christy R. R., Marilyn H. Perrin, Michael R. DiGruccio, Charleen L. Miller, Jean E. Rivier, Wylie W. Vale, and Roland Riek. NMR Structure and Peptide Hormone Binding Site of the First Extracellular Domain of a Type B1 G Protein-coupled Receptor. National Academy of Sciences, 2004.

Grace, Christy R. R., et al. NMR Structure and Peptide Hormone Binding Site of the First Extracellular Domain of a Type B1 G Protein-coupled Receptor. National Academy of Sciences, 2004.