A method has been developed for the rapid, quantitative separation of normal and abnormal phosphoglucose isoemrase allozymes from individuals heterozygous for genetic variant forms of the enzyme. The method utilizes a substrate gradient elution of the enzyme from carboxymethyl Biogel and is far superior in terms of resolution and recovery to methods based on electrophoresis and isoelectric focusing. Four different genetic variant forms of the enzyme were isolated and subjected to a systematic comparison of their physical, catalytic and stability properties. The physical and catalytic properties of the variants were similar; however, clear differences in the stability of the allozymes were apparent.
| Identifer | oai:union.ndltd.org:unt.edu/info:ark/67531/metadc332219 |
| Date | 05 1900 |
| Creators | Gibson, David R. |
| Contributors | Gracy, Robert W., Harris, Ben G., Jacobson, Myron, Glaze, William, Marshall, James L., 1940- |
| Publisher | North Texas State University |
| Source Sets | University of North Texas |
| Language | English |
| Detected Language | English |
| Type | Thesis or Dissertation |
| Format | ix, 195 leaves : ill., Text |
| Rights | Public, Gibson, David R., Copyright, Copyright is held by the author, unless otherwise noted. All rights reserved. |
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