Specific Serological Relationships Among Partially Purified DNA Polymerases of Avian Leukosis-Sarcoma Viruses, Reticuloendotheliosis Viruses, and Avian Cells |
| |
| Authors: | Satoshi Mizutani and Howard M. Temin |
| |
| Affiliation: | McArdle Laboratory for Cancer Research, University of Wisconsin, Madison, Wisconsin 53706 |
| |
| Abstract: | Specific serological relationships were found among the partially purified DNA polymerases of the two groups of avian viruses whose virions contain RNA and a DNA polymerase-the avian leukosis-sarcoma viruses and the reticuloendotheliosis viruses-and three avian species which are natural hosts for these viruses: chickens, turkeys, and Pekin ducks. No relationships were found to DNA polymerases of HeLa cells or Escherichia coli. These results are consistent with the hypothesis that RNA viruses with a DNA polymerase originated from normal cellular components. |
| |
| Keywords: | |
|
|
