Evidence map›Paper›PMID 12107144›Full record

ArticleJournal of bacteriology2002

Genomic and functional analyses of SXT, an integrating antibiotic resistance gene transfer element derived from Vibrio cholerae.

John W Beaber, Bianca Hochhut, Matthew K Waldor

Abstract read
In one paragraph

Article in Journal of bacteriology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 115 papers.

0numbers the graph read from it
0cells of the map it votes in
115citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

115 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. 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 · 2024
    Article
  5. Article
  6. Article
  7. Spread ofAntibiotics (Basel, Switzerland) · 2023
    Article
  8. Article
  9. Cholera Dynamics and the Emergence of Pandemic Vibrio cholerae.Advances in experimental medicine and biology · 2023
    Article
  10. Article
  11. Article
  12. Article
  13. Sending out an SOS - the bacterial DNA damage response.Genetics and molecular biology · 2022
    Article
  14. The integrase of genomic island GIFrontiers in microbiology · 2022
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article

55 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

John W BeaberDivision of Geographic Medicine/Infectious Diseases, New England Medical Center and Tufts University, and Howard Hughes Medical Institute, Boston, Massachusetts 02111, USA.
Bianca Hochhut
Matthew K Waldor

Funding

PILOT AND FEASIBILITY STUDIESP30DK034928 · NIDDK · TUFTS MEDICAL CENTER · PI PLAUT, ANDREW GEORGE · 1986 to 2007
$8.5M
Vibrio cholerae intestinal colonization and vaccine developmentR01AI042347 · NIAID · TUFTS UNIVERSITY BOSTON · PI WALDOR, MATTHEW K · 1998 to 2025
$7.3M
MOLECULAR ANALYSIS OF MICROBIAL PATHOGENST32AI007422 · NIAID · TUFTS UNIVERSITY BOSTON · PI Ralph R. Isberg · 1992 to 2026
$5.7M
Molecular Biology and Virulence of CTX PhageR37AI042347 · NIAID · BRIGHAM AND WOMEN'S HOSPITAL · PI WALDOR, MATTHEW K · 2008 to 2017
$3.8M
NIAID NIH HHS AI07422NIAID NIH HHS AI42347NIAID NIH HHS R01 AI042347NIAID NIH HHS R37 AI042347NIAID NIH HHS T32 AI007422NIDDK NIH HHS P30 DK034928NIDDK NIH HHS P30DK-34928
6 · The paper itself

Abstract

SXT is representative of a family of conjugative-transposon-like mobile genetic elements that encode multiple antibiotic resistance genes. In recent years, SXT-related conjugative, self-transmissible integrating elements have become widespread in Asian Vibrio cholerae. We have determined the 100-kb DNA sequence of SXT. This element appears to be a chimera composed of transposon-associated antibiotic resistance genes linked to a variety of plasmid- and phage-related genes, as well as to many genes from unknown sources. We constructed a nearly comprehensive set of deletions through the use of the one-step chromosomal gene inactivation technique to identify SXT genes involved in conjugative transfer and chromosomal excision. SXT, unlike other conjugative transposons, utilizes a conjugation system related to that encoded by the F plasmid. More than half of the SXT genome, including the composite transposon-like structure that contains its antibiotic resistance genes, was not required for its mobility. Two SXT loci, designated setC and setD, whose predicted amino acid sequences were similar to those of the flagellar regulators FlhC and FlhD, were found to encode regulators that activate the transcription of genes required for SXT excision and transfer. Another locus, designated setR, whose gene product bears similarity to lambdoid phage CI repressors, also appears to regulate SXT gene expression.

Indexed as

Genes, BacterialBacteriophagesChromosomes, BacterialConjugation, GeneticDNA Transposable ElementsDrug ResistanceGene DeletionGene ExpressionMolecular Sequence DataOpen Reading FramesR FactorsSequence AnalysisTranscription, GeneticVibrio choleraeDNA Transposable Elements

Identifiers

PMID12107144
PMCPMC135215

What OpenQuestion holds

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Registered trials

None linked

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.