ArticleGene2012
Methylation-dependent DNA restriction in Bacillus anthracis.
Article in Gene, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
8 citing papers in PubMed, 16 citations in OpenAlex.
- The roles and synthesis of inorganic polyphosphate inbioRxiv : the preprint server for biology · 2026Article
- Article
- Article
- Metabolic engineering of Bacillus amyloliquefaciens LL3 for enhanced poly-γ-glutamic acid synthesis.Microbial biotechnology · 2019Article
- The Role of DNA Restriction-Modification Systems in the Biology of Bacillus anthracis.Frontiers in microbiology · 2016Review
- Genome modifications and cloning using a conjugally transferable recombineering system.Biotechnology reports (Amsterdam, Netherlands) · 2015Article
- The other face of restriction: modification-dependent enzymes.Nucleic acids research · 2014Review
- A mimicking-of-DNA-methylation-patterns pipeline for overcoming the restriction barrier of bacteria.PLoS genetics · 2012Article
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 1 institution in 1 country.
Funding
Abstract
Bacillus anthracis, the causative agent of anthrax, is poorly transformed with DNA that is methylated on adenine or cytosine. Here we characterize three genetic loci encoding type IV methylation-dependent restriction enzymes that target DNA containing C5-methylcytosine (m5C). Strains in which these genes were inactivated, either singly or collectively, showed increased transformation by methylated DNA. Additionally, a triple mutant with an ~30-kb genomic deletion could be transformed by DNA obtained from Dam(+)Dcm(+)E. coli, although at a low frequency of ~10(-3) transformants/10(6)cfu. This strain of B. anthracis can potentially serve as a preferred host for shuttle vectors that express recombinant proteins, including proteins to be used in vaccines. The gene(s) responsible for the restriction of m6A-containing DNA in B. anthracis remain unidentified, and we suggest that poor transformation by such DNA could in part be a consequence of the inefficient replication of hemimethylated DNA in B. anthracis.
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.