Biochemical polymorphism of several local breeds and cross breeds
In the study to determine the genetic structure of local breeds and cross breeds of sheep, glutamate oxaloacetate transaminase (GOT) and phosphogluconate dehydrogenase (PGD) enzyme loci were examined by starch gel electrophoresis. In the present study, the red cell enzymes of 250 local breeds and cr...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Selcuk University Press
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| Series: | Eurasian Journal of Veterinary Sciences |
| Subjects: | |
| Online Access: | http://eurasianjvetsci.org/pdf.php3?id=15 |
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| Summary: | In the study to determine the genetic structure of local breeds and cross breeds of sheep, glutamate oxaloacetate transaminase
(GOT) and phosphogluconate dehydrogenase (PGD) enzyme loci were examined by starch gel electrophoresis. In the present
study, the red cell enzymes of 250 local breeds and cross breeds of sheep from Konya Central Animal Research Institute were used. For
each of the enzyme systems appropriate buffers and chemical for the activity staining were used in accordance with the information given in
the literature. The observed bands of the izoenzymes were analysed. For the enzyme loci Got and Pgd neither the individuals of local breeds
of sheep nor the individuals of cross breeds of sheep exhibited any variation. They displayed identical bands and they were all homozygotes.
This study explained that two enzyme systems exhibited monomorphic. It seem that, with respect to the loci studied, cross breeds of sheep
do not differ from the local breeds of sheep. |
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| ISSN: | 1309-6958 2146-1953 |