Abstract
Uninfected African green monkey kidney cells contain a cyclic GMP-stimulated protein kinase. The level or specific activity of the enzyme was not significantly increased after infection of the cells with simian virus 40. This enzyme probably catalyzes the phosphorylation of the structural proteins of the virus.
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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Berkowitz D. M., Kakefuda T., Sporn M. A simple and rapid method for the isolation of enzymatically active HeLa cell nuclei. J Cell Biol. 1969 Sep;42(3):851–854. doi: 10.1083/jcb.42.3.851. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Guthrow C. E., Jr, Allen J. E., Rasmussen H. Phosphorylation of an endogenous membrane protein by an endogenous, membrane-associated cyclic adenosine 3',5'-monophosphate-dependent protein kinase in human erythrocyte ghosts. J Biol Chem. 1972 Dec 25;247(24):8145–8153. [PubMed] [Google Scholar]
- Klein M. I., Makman M. H. Adenosine 3',5'-monophosphate-dependent protein kinase of cultured mammalian cells. Science. 1971 May 21;172(3985):863–864. doi: 10.1126/science.172.3985.863. [DOI] [PubMed] [Google Scholar]
- Krebs E. G. Protein kinases. Curr Top Cell Regul. 1972;5:99–133. [PubMed] [Google Scholar]
- Tan K. B., Sokol F. Phosphorylation of simian virus 40 proteins in a cell-free system. J Virol. 1973 Oct;12(4):696–703. doi: 10.1128/jvi.12.4.696-703.1973. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Tan K. B., Sokol F. Structural proteins of simian virus 40: phosphoproteins. J Virol. 1972 Nov;10(5):985–994. doi: 10.1128/jvi.10.5.985-994.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Tao M., Doerfler W. Phosphorylation of adenovirus polypeptides. Eur J Biochem. 1972 Jun 9;27(3):448–452. doi: 10.1111/j.1432-1033.1972.tb01859.x. [DOI] [PubMed] [Google Scholar]
- Troy F. A., Vijay I. K., Kawakami T. G. Cyclic-3', 5'-AMP-dependent and independent protein kinase levels in normal and feline sarcoma virus transformed cells. Biochem Biophys Res Commun. 1973 May 1;52(1):150–158. doi: 10.1016/0006-291x(73)90967-4. [DOI] [PubMed] [Google Scholar]