ArticleJournal of bacteriology2004
Null mutation of HvrA compensates for loss of an essential relA/spoT-like gene in Rhodobacter capsulatus.
Article in Journal of bacteriology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
26 citing papers in PubMed, 48 citations in OpenAlex.
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- Characterization of a Glycyl Radical Enzyme Bacterial Microcompartment Pathway inJournal of bacteriology · 2019Article
- Regulation of stringent factor by branched-chain amino acids.Proceedings of the National Academy of Sciences of the United States of America · 2018Article
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- Hit the right spots: cell cycle control by phosphorylated guanosines in alphaproteobacteria.Nature reviews. Microbiology · 2017Review
- Sulfide-responsive transcriptional repressor SqrR functions as a master regulator of sulfide-dependent photosynthesis.Proceedings of the National Academy of Sciences of the United States of America · 2017Article
- The stringent response regulates adaptation to darkness in the cyanobacterium Synechococcus elongatus.Proceedings of the National Academy of Sciences of the United States of America · 2016Article
- Members of the PpaA/AerR Antirepressor Family Bind Cobalamin.Journal of bacteriology · 2015Article
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- Vitamin B12 regulates photosystem gene expression via the CrtJ antirepressor AerR in Rhodobacter capsulatus.Molecular microbiology · 2014Article
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- Cyclic GMP controls Rhodospirillum centenum cyst development.Molecular microbiology · 2011Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 2 institutions in 2 countries.
Funding
Abstract
We report that a single relA/spoT-like gene exists on the Rhodobacter capsulatus chromosome, and its mutational loss is lethal. This gene could be mutated only under a mutational background of a null mutation in the nucleoid protein HvrA. This result suggests that there may be a direct link between HvrA-regulated promoters and the ppGpp-related stringent response.
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Registered trials
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