| Title |
Genes coding for the reversible ADP-ribosylation system of dinitrogenase reductase from Rhodospirillum rubrum
|
|---|---|
| Published in |
Molecular Genetics and Genomics, August 1989
|
| DOI | 10.1007/bf00331287 |
| Pubmed ID | |
| Authors |
Wayne P. Fitzmaurice, Leonard L. Saari, Robert G. Lowery, Paul W. Ludden, Gary P. Roberts |
| Abstract |
Nitrogen fixation activity in the photosynthetic bacterium Rhodospirillum rubrum is controlled by the reversible ADP-ribosylation of the dinitrogenase reductase component of the nitrogenase enzyme complex. This report describes the cloning and characterization of the genes encoding the ADP-ribosyltransferase (draT) and the ADP-ribosylglycohydrolase (draG) involved in this regulation. These genes are shown to be contiguous on the R. rubrum chromosome and highly linked to the nifHDK genes. Sequence analysis revealed the use of TTG as the initiation codon of the draT gene as well as a potential open reading frame immediately downstream of draG. The mono-ADP-ribosylation system in R. rubrum is the first in which both the target protein and modifying enzymes as well as their structural genes have been isolated, making it the model system of choice for analysis of this post-translational regulatory mechanism. |
Mendeley readers
The data shown below were compiled from readership statistics for 30 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Germany | 1 | 3% |
| Brazil | 1 | 3% |
| Unknown | 28 | 93% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 6 | 20% |
| Researcher | 5 | 17% |
| Student > Bachelor | 3 | 10% |
| Lecturer > Senior Lecturer | 2 | 7% |
| Professor > Associate Professor | 2 | 7% |
| Other | 5 | 17% |
| Unknown | 7 | 23% |
| Readers by discipline | Count | As % |
|---|---|---|
| Agricultural and Biological Sciences | 13 | 43% |
| Biochemistry, Genetics and Molecular Biology | 5 | 17% |
| Immunology and Microbiology | 2 | 7% |
| Unspecified | 1 | 3% |
| Nursing and Health Professions | 1 | 3% |
| Other | 1 | 3% |
| Unknown | 7 | 23% |
Attention Score in Context
This research output has an Altmetric Attention Score of 3. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 07 September 2013.
All research outputs
#8,534,976
of 25,374,647 outputs
Outputs from Molecular Genetics and Genomics
#920
of 3,318 outputs
Outputs of similar age
#4,063
of 13,593 outputs
Outputs of similar age from Molecular Genetics and Genomics
#16
of 27 outputs
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