Evidence map›Paper›PMID 17565669›Full record

ArticleBMC genomics2007

Re-annotation and re-analysis of the Campylobacter jejuni NCTC11168 genome sequence.

Ozan Gundogdu, Stephen D Bentley, Matt T Holden, Julian Parkhill, Nick Dorrell, Brendan W Wren

Abstract read
In one paragraph

Article in BMC genomics, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 126 papers.

0numbers the graph read from it
0cells of the map it votes in
126citing 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

126 citing papers in PubMed.

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  17. Guillain-Barré Syndrome Outbreak in Peru 2019 Associated WithNeurology(R) neuroimmunology & neuroinflammation · 2021
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  19. PeerJ · 2021
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  20. Article

66 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

6 authors.

Ozan GundogduPathogen Molecular Department, London School of Hygiene & Tropical Medicine, UK. Ozan.gundogdu@lshtm.ac.uk <Ozan.gundogdu@lshtm.ac.uk>
Stephen D Bentley
Matt T Holden
Julian Parkhill
Nick Dorrell
Brendan W Wren

Funding

Biotechnology and Biological Sciences Research Council EGA16167Wellcome Trust
6 · The paper itself

Abstract

backgroundCampylobacter jejuni is the leading bacterial cause of human gastroenteritis in the developed world. To improve our understanding of this important human pathogen, the C. jejuni NCTC11168 genome was sequenced and published in 2000. The original annotation was a milestone in Campylobacter research, but is outdated. We now describe the complete re-annotation and re-analysis of the C. jejuni NCTC11168 genome using current database information, novel tools and annotation techniques not used during the original annotation.

resultsRe-annotation was carried out using sequence database searches such as FASTA, along with programs such as TMHMM for additional support. The re-annotation also utilises sequence data from additional Campylobacter strains and species not available during the original annotation. Re-annotation was accompanied by a full literature search that was incorporated into the updated EMBL file [EMBL: AL111168]. The C. jejuni NCTC11168 re-annotation reduced the total number of coding sequences from 1654 to 1643, of which 90.0% have additional information regarding the identification of new motifs and/or relevant literature. Re-annotation has led to 18.2% of coding sequence product functions being revised.

conclusionsMajor updates were made to genes involved in the biosynthesis of important surface structures such as lipooligosaccharide, capsule and both O- and N-linked glycosylation. This re-annotation will be a key resource for Campylobacter research and will also provide a prototype for the re-annotation and re-interpretation of other bacterial genomes.

Indexed as

Campylobacter jejuniGenes, BacterialGenome, BacterialOpen Reading FramesPseudogenesReproducibility of ResultsSequence Analysis, DNA

Identifiers

PMID17565669
PMCPMC1899501

What OpenQuestion holds

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Registered trials

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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.