Physical Principles and Techniques of Protein Chemistry, Part 3Sydney J. Leach |
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Page 147
... plot ( ln I vs. 2 ) of the inner portion of the scattering curves . log . I log . Io - KR202 = ( 3b ) In this plot ( log I versus 02 ) -called the Guinier plot - the scattering curves are more or less linear over a range of angles and ...
... plot ( ln I vs. 2 ) of the inner portion of the scattering curves . log . I log . Io - KR202 = ( 3b ) In this plot ( log I versus 02 ) -called the Guinier plot - the scattering curves are more or less linear over a range of angles and ...
Page 281
... plot is obtained . The electron relaxation time 7. is generally field de- pendent . The field dependence of 7 , may be assessed at each field value from the ratio of slope to vertical intercept of the T1 , vs. w2 plot . Bloembergen and ...
... plot is obtained . The electron relaxation time 7. is generally field de- pendent . The field dependence of 7 , may be assessed at each field value from the ratio of slope to vertical intercept of the T1 , vs. w2 plot . Bloembergen and ...
Page 375
... plot of [ m ' ] λ2 against [ m ' ] should give a straight line , the slope being equal to λ2 . This kind of plot is called Yang's plot ( Yang and Doty , 1957 ) and is demonstrated in Fig . 2 . Another modification of Eq . ( 18 ) may be ...
... plot of [ m ' ] λ2 against [ m ' ] should give a straight line , the slope being equal to λ2 . This kind of plot is called Yang's plot ( Yang and Doty , 1957 ) and is demonstrated in Fig . 2 . Another modification of Eq . ( 18 ) may be ...
Contents
Direct Volume Change | 22 |
Density | 32 |
Derivation of the Partial Specific Volume from | 62 |
Copyright | |
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a-helix absorption acid Acta angle axial ratio B-structure Biochem Biochemistry Biol buffer c₂ calculated CD spectra Chem chromophore circular dichroism coefficient conformation constant Cotton effects cross-section curves denaturation determined dialyzate diffusible components dilute electron density ellipsoids ellipticity enzyme equation equilibrium exciton factor function gm/ml grams Guinier helical helix hemocyanin hemoglobin intensity interaction investigated Kratky lysozyme macromolecule magnetic measurements membrane method mg/ml molal molecular weight molecule myoglobin negative nondiffusible obtained optical activity osmometers osmotic pressure parameter partial specific volume particles peptide Phys Pilz plot polymer polypeptides Porod primary beam procedure protein component protein solution radii radius of gyration residues rotational strength sample Schellman Section shape small-angle scattering small-angle X-ray scattering solvent solvent medium spectrum structure studies subsidiary maxima subunits T₁ temperature theoretical scattering curves Tinoco tion transition v₂ wavelength zero