A scanning calorimetric study of unfolding equilibria in homodimeric chicken gizzard tropomyosins

Using both circular dichroism (CD) and differential scanning calorimetry (DSC), several laboratories find that the thermal unfolding transitions of alpha alpha and beta beta homodimeric coiled coils of rabbit tropomyosin are multistate and display an overall unfolding enthalpy of near 300 kcal (mol...

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Veröffentlicht in:	Biophysical journal 1996-05, Vol.70 (5), p.2403-2407
Hauptverfasser:	O'Brien, R., Sturtevant, J.M., Wrabl, J., Holtzer, M.E., Holtzer, A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals Calorimetry, Differential Scanning - methods Chickens Circular Dichroism Cross-Linking Reagents Dimerization Gizzard, Avian Kinetics Macromolecular Substances Muscle, Smooth Oxidation-Reduction Protein Denaturation Protein Folding Rabbits Tropomyosin - chemistry
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