Globular proteins fluorescence spectroscopy

One of the primary mechanisms of protein degradation is the loss of globular structure [118, 119]. This process, termed denaturation, leads to a partially or completely unfolded species which usually lacks any of the biological activity of the native protein. A variety of methods have been employed to monitor the denaturation of proteins, including fluorescence, infrared, nuclear magnetic resonance (NMR), and CD spectroscopy. As CD is very sensitive to changes in both secondary and tertiary structure, its application to the study of protein folding... 

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