Bhattacharya, Sudha ; Das, H. K. (1980) Noncoordinate control of the synthesis of different species of RNA in escherichia coli K12 during uridine starvation Molecular Biology Reports, 6 (2). pp. 73-77. ISSN 0301-4851
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Official URL: http://www.springerlink.com/content/r43q9x3u4q0850...
Related URL: http://dx.doi.org/10.1007/BF00778432
Abstract
During uridine starvation in escherichia coli K12, the rate of RNA accumulation comes down to about 7% of the nonstarved rate. This is achieved, in part, by an eight-fold increase in the assembly time of stable RNA molecules. However, the assembly time of mRNA molecules is not enhanced as much, being longer by a factor of 3 in starved cells compared to nonstarved ones. It, therefore, appears that the rate of synthesis of these two RNA species is noncoordinately controlled during uridine starvation. This control does not seem to be mediated by guanosine tetraphosphate.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Springer-Verlag. |
| ID Code: | 2841 |
| Deposited On: | 09 Oct 2010 05:44 |
| Last Modified: | 24 Jan 2011 06:21 |
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