Physical Principles and Techniques of Protein Chemistry Part B, Part 2Sydney Leach Physical Principles and Techniques of Protein Chemistry, Part B deals with the theories and application of selected physical methods in protein chemistry evaluation. This book is divided into seven chapters that cover the ultracentrifugal analysis, light scattering, infrared (IR) methods, nuclear magnetic resonance (NMR) spectroscopy, and differential thermal analysis of protein properties. This text first describes the fundamental ideas and methodology of sedimentation analysis of ideal noninteracting solutes and the problems of nonideality and solute-solute interaction. This book then deals with the problems involved in the interpretation of viscometric data for evaluation of intrinsic viscosity of proteins. The following chapters examine the principles, measurement and analysis of spectra, and experimental techniques of light scattering, IR, and NMR spectroscopic methods. Discussions on coordination phenomena, identification of binding sites, and ion binding in the crystalline state and in protein solutions are included. The concluding chapter presents some examples of protein analysis using differential thermal analysis technique. This book is of great value to chemists, biologists, and researchers who have great appreciation of protein chemistry. |
From inside the book
Results 6-10 of 83
Page 30
... effect , including a discussion of how to measure stretching , is given by Schachman ( 1959 , p . 17 ) . The procedure followed from this point depends on what information is required from the plate . For the determination of the ...
... effect , including a discussion of how to measure stretching , is given by Schachman ( 1959 , p . 17 ) . The procedure followed from this point depends on what information is required from the plate . For the determination of the ...
Page 37
... effect of the low molecular weight solutes can then be corrected for . 2. Concentration and Ionic Strength of Solution Sedimentation velocity experiments should be made over as wide a range of concentrations as possible ; this allows ...
... effect of the low molecular weight solutes can then be corrected for . 2. Concentration and Ionic Strength of Solution Sedimentation velocity experiments should be made over as wide a range of concentrations as possible ; this allows ...
Page 38
... effect . However , certain optical anomalies have been described that are accentuated with long light path cells ( Ford and Ford , 1964 ; Vreeman and Wiersema , 1967 ) . If the transport method is to be used , interference optics should ...
... effect . However , certain optical anomalies have been described that are accentuated with long light path cells ( Ford and Ford , 1964 ; Vreeman and Wiersema , 1967 ) . If the transport method is to be used , interference optics should ...
Page 54
... EFFECTS OF NONIDEALITY Globular proteins near their isoelectric points and in buffered solutions of high ionic strength have extremely small values for their virial coeffi- cients ; consequently they can be treated as if they are ideal ...
... EFFECTS OF NONIDEALITY Globular proteins near their isoelectric points and in buffered solutions of high ionic strength have extremely small values for their virial coeffi- cients ; consequently they can be treated as if they are ideal ...
Page 60
... effects . Thus , the pressure difference between the top and bottom of a 0.3 cm column of solution rotating at 10,000 rpm is only about 2 atm . Neverthe- less , in all work with chemically reacting systems the possibility of pres- sure ...
... effects . Thus , the pressure difference between the top and bottom of a 0.3 cm column of solution rotating at 10,000 rpm is only about 2 atm . Neverthe- less , in all work with chemically reacting systems the possibility of pres- sure ...
Contents
1 | |
Chapter 11 Viscosity | 99 |
Chapter 12 Light Scattering | 147 |
Chapter 13 Infrared Methods | 213 |
Chapter 14 Nuclear Magnetic Resonance Spectroscopy | 275 |
Chapter 15 Binding of Protons and Other Ions | 365 |
Chapter 16 Differential Thermal Analysis | 437 |
Author Index | 463 |
Subject Index | 479 |
Common terms and phrases
absorption anions atoms band beam binding Biochemistry Biol bond bound Bradbury calculated cell chain changes Chem chemical shifts cm-ยน coil complex component concentration conformational constant copper(II crystalline denaturation density gradient dependence determined differential thermal analysis effect electron enzyme equation equilibrium field Fraser frequency fringe Gurd histidine hydrogen ion imidazole imidazole groups instrument interaction intrinsic viscosity Jardetzky ligand light scattering light-scattering line width lysozyme macromolecule magnetic measured meniscus metal ion method molecular weight molecule myoglobin Natl nuclei observed obtained optical density orientation parameters partial specific volume particle peak peptide Phys Polymer Polymer Sci Proc protein solution protons random coil reaction reference refractive index region relaxation residues resonance RNase rotation rotor sample schlieren Section sedimentation coefficient slit solvent spectra spectrum speed structure studies Tanford technique temperature thermogram Timasheff tion titration transition transmittance ultracentrifuge values velocity Vinograd viscometer zero