Journal ArticleDOI
The effect of salts on the isoionic and isoelectric points of proteins.
George Scatchard,Elizabeth Sackmann Black +1 more
- Vol. 53, Iss: 1, pp 88-99
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The article was published on 1949-01-01. It has received 185 citations till now. The article focuses on the topics: Isoelectric focusing & Isoelectric point.read more
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Journal ArticleDOI
Thermodynamic analysis of ion effects on the binding and conformational equilibria of proteins and nucleic acids: the roles of ion association or release, screening, and ion effects on water activity.
TL;DR: The purpose of this review is to examine the various effects of low- molecular-weight electrolytes on the associations and interactions of proteins and nucleic acids through general electrostatic effects rather than chemical effects of particular ions.
Journal ArticleDOI
Esterase Activities of Human Carbonic Anhydrases B and C
TL;DR: The data gave no evidence for the presence of an acyl intermediate; if such an intermediate exists it must be very rapidly hydrolyzed, and the pH dependence curves appear to reflect the catalytic center activity.
Journal ArticleDOI
Preferential interactions of proteins with salts in concentrated solutions
TL;DR: It was concluded that this does not necessarily lead to protein preferential hydration and stabilization in NaCl, NaCH3COO, and Na2SO4, since these salts have high surface tension increments.
Book ChapterDOI
Thermodynamic Analysis of Multicomponent Solutions
TL;DR: This chapter discusses thermodynamic analysis of multicomponent solutions, where there are several diffusible and several nondiffusible solutes, but the relative amounts of the latter are kept unchanged as their total concentration is altered at constant potential of nondIFFusible components.
Book ChapterDOI
The Interpretation Of Hydrogen Ion Titration Curves Of Proteins
TL;DR: This chapter reviews that titration curves do not represent just another way of physically characterizing a protein molecule, and contains experimental procedures of general utility in the determination of titration data.