ReviewEcoSal Plus2016
The Mosaic Type IV Secretion Systems.
Review in EcoSal Plus, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 99 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
99 citing papers in PubMed.
- Microbial transmission and ecology of human and environmental microbial communities in childcare centers.Research square · 2026Article
- Ecological and evolutionary implications of a mobile genetic element-rich haloarchaeon with unique osmotic resilience.Microbiology spectrum · 2026Article
- Expression of conjugation genes is controlled by a novel zipper-type transcriptional attenuation mechanism.Nucleic acids research · 2026Article
- Lifestyle-associated variation in type IV secretion systems between phytopathogenic and environmentalMicrobial genomics · 2026Article
- Solution characterization of TraW, a regulatory protein of the F plasmid type 4 secretion system.Structural dynamics (Melville, N.Y.) · 2026Article
- A catalog of proteins released fromMicrobiology spectrum · 2025Article
- In situ structures of theProceedings of the National Academy of Sciences of the United States of America · 2025Article
- Co-existence of plasmid-mediatedMicrobiology spectrum · 2025Article
- Genomic diversity of mcr-carrying plasmids and the role of type IV secretion systems in IncI2 plasmids conjugation.Communications biology · 2025Article
- Elucidating assembly and function of VirB8 cell wall subunits refines the DNA translocation model in Gram-positive T4SSs.Science advances · 2025Article
- Hepatincolaceae (Alphaproteobacteria) are Distinct From Holosporales and Independently Evolved to Associate With Ecdysozoa.Environmental microbiology · 2025Article
- Article
- Analysis ofAntimicrobial agents and chemotherapy · 2024Article
- T4SEpp: A pipeline integrating protein language models to predict bacterial type IV secreted effectors.Computational and structural biotechnology journal · 2024Article
- VirB11, a traffic ATPase, mediated flagella assembly and type IV pilus morphogenesis to control the motility and virulence of Xanthomonas albilineans.Molecular plant pathology · 2024Article
- Tuning interdomain conjugation to enablemSystems · 2024Article
- Translocation of YopJ family effector proteins through the VirB/VirD4 T4SS ofProceedings of the National Academy of Sciences of the United States of America · 2024Article
- Structural and functional diversity of type IV secretion systems.Nature reviews. Microbiology · 2024Review
- A comprehensive list of genes required for the efficient conjugation of plasmid Rts1 was determined by systematic deletion analysis.DNA research : an international journal for rapid publication of reports on genes and genomes · 2024Article
- Genomic characterization revealing the high rate ofFrontiers in microbiology · 2024Article
39 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author.
Funding
Abstract
Escherichia coli and other Gram-negative and -positive bacteria employ type IV secretion systems (T4SSs) to translocate DNA and protein substrates, generally by contact-dependent mechanisms, to other cells. The T4SSs functionally encompass two major subfamilies, the conjugation systems and the effector translocators. The conjugation systems are responsible for interbacterial transfer of antibiotic resistance genes, virulence determinants, and genes encoding other traits of potential benefit to the bacterial host. The effector translocators are used by many Gram-negative pathogens for delivery of potentially hundreds of virulence proteins termed effectors to eukaryotic cells during infection. In E. coli and other species of Enterobacteriaceae, T4SSs identified to date function exclusively in conjugative DNA transfer. In these species, the plasmid-encoded systems can be classified as the P, F, and I types. The P-type systems are the simplest in terms of subunit composition and architecture, and members of this subfamily share features in common with the paradigmatic Agrobacterium tumefaciens VirB/VirD4 T4SS. This review will summarize our current knowledge of the E. coli systems and the A. tumefaciens P-type system, with emphasis on the structural diversity of the T4SSs. Ancestral P-, F-, and I-type systems were adapted throughout evolution to yield the extant effector translocators, and information about well-characterized effector translocators also is included to further illustrate the adaptive and mosaic nature of these highly versatile machines.
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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.