## Abstract A new pulsed gradient spinโecho NMR diffusion sequence, PGSEโWATERGATE, which is based on the extremely efficient WATERGATE solvent suppression sequence, is presented. The sequence is simple to set up and particularly suited to measuring the diffusion coefficients of small ligands in aq
A procedure for computer analysis of data from macromolecule-ligand binding studies
โ Scribed by John E. Fletcher; Arthur A. Spector
- Publisher
- Elsevier Science
- Year
- 1968
- Tongue
- English
- Weight
- 570 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0010-4809
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โฆ Synopsis
A procedure for fitting macromolecule-ligand binding data to a mathematical model using computer techniques is described. The computer algorithm for carrying out this procedure together with a flow diagram of the main program are presented. Using this procedure. the choice of an appropriate model is made from computed results, and the subjective bias often associated with hand-drawn graphical methods is avoided. In addition, estimates of the statistical standard errors of the binding constants are obtained. and information concerning the validity of the model is provided. The output obtained from the computer is displayed in both tabular and graphical form.
๐ SIMILAR VOLUMES
## Equilibrium dialysis (1, 2) is a proved technique for obtaining quantitative data concerning the reversible interaction between a dialyzable species and a macromolecule. Upon proper treatment of the binding data, it is possible to determine the equilibrium constant for the formation of the com
A procedure which allows for the direct analysis of protein binding data obtained via dynamic dialysis is presented. The method avoids some of the problems previously encountered in data analysis, requires minimal user input, and can be readily applied to a variety of experimental conditions. Bindin