Probing protein structure and dynamics by second-derivative ultraviolet absorption analysis of cation– interactions
Protein Sci Lucas et al.
15: 2228
Supplemental Research Data
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Second-derivative UV absorption peak shift data for all aromatic amino acids in the model compounds and proteins, circular dichroism
spectra, fluorescence peak shifts for the proteins studied as a function of salt concentration, and fluorescence spectra demonstrating the effect of Cs+ quenching Trp fluorescence. This material is available free of charge via the Internet at http://www.proteinscience.org. The
filename is cation_pi_supinfo_20June06.doc.
interactions
