1C.8 The illustration shows the experimental DSC scan of hen white lysozyme (Anal. Biochem. 232, G. Privalov et al. Precise Scanning Calorimeter for Studying Thermal Properties of Biological Macromolecules in Dilute Solution, 79-85, ©1995, with permission from Elsevier) converted to kilojoules (from calories). Determine the enthalpy of unfolding of this protein by integration of the curve and the change in heat capacity accompanying the transition. 100 Com/(kJK-¹mol-¹) 80 60 40 Heat capacity of native state 20 ΟΙ 30 40 64.5°C Heat capacity Baseline 60 50 Temperature, e/°c of denatured state 70 80
1C.8 The illustration shows the experimental DSC scan of hen white lysozyme (Anal. Biochem. 232, G. Privalov et al. Precise Scanning Calorimeter for Studying Thermal Properties of Biological Macromolecules in Dilute Solution, 79-85, ©1995, with permission from Elsevier) converted to kilojoules (from calories). Determine the enthalpy of unfolding of this protein by integration of the curve and the change in heat capacity accompanying the transition. 100 Com/(kJK-¹mol-¹) 80 60 40 Heat capacity of native state 20 ΟΙ 30 40 64.5°C Heat capacity Baseline 60 50 Temperature, e/°c of denatured state 70 80
College Physics
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Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Transcribed Image Text:1C.8
The illustration shows the experimental DSC scan of hen white lysozyme (Anal. Biochem. 232, G. Privalov et al.
Precise Scanning Calorimeter for Studying Thermal Properties of Biological Macromolecules in Dilute Solution,
79-85, ©1995, with permission from Elsevier) converted to kilojoules (from calories). Determine the enthalpy of
unfolding of this protein by integration of the curve and the change in heat capacity accompanying the transition.
100
Com/(kJK-¹mol-¹)
80
60
40
Heat capacity
of native state
20
ΟΙ
30
40
64.5°C
Heat capacity
Baseline
60
50
Temperature, e/°c
of
denatured
state
70
80
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