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. Author manuscript; available in PMC: 2012 Apr 4.
Published in final edited form as: Biochemistry. 2008 Dec 30;47(52):13870–13877. doi: 10.1021/bi801603e

Figure 2.

Figure 2

Equilibrium thermal unfolding of wildtype ubiquitin and three mutants, i, l, and g. (a) Temperature-dependent equilibrium DVE spectra of mutant i. (b) Melting curves (solid line) are constructed by thermodynamic fitting (two-state) to the SVD 2nd components (open circle). For mutant g, thermodynamic analysis is not possible due to incomplete unfolding, and a dashed line is added to assist the reader.