Evidence map›Paper›PMID 11004179›Full record

ArticleJournal of bacteriology2000

Myxococcus xanthus dif genes are required for biogenesis of cell surface fibrils essential for social gliding motility.

Z Yang, X Ma, L Tong, H B Kaplan, L J Shimkets, W Shi

Open access · greenAbstract read
In one paragraph

Article in Journal of bacteriology, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed
2.6field-weighted citation impact, top 10% of its field
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

64 citing papers in PubMed, 136 citations in OpenAlex.

  1. Article
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  4. Journal of bacteriology · 2023
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  17. Review
  18. Article
  19. Cell rejuvenation and social behaviors promoted by LPS exchange in myxobacteria.Proceedings of the National Academy of Sciences of the United States of America · 2015
    Article
  20. Article

4 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 at 3 institutions in 1 country.

Z YangSchool of Dentistry, Molecular Biology Institute and Dental Research Institute, University of California, Los Angeles, California 90095-1668, USA.
X Ma
L Tong
H B Kaplan
L J Shimkets
W Shi
University of California, Los Angeles · USThe University of Texas at Austin · USUniversity of Georgia · US

Funding

MULTIDISCIPLINARY TRAINING IN MICROBIAL PATHOGENESIST32AI007323 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Peter John Bradley · 1988 to 2026
$8.6M
UCLA FUNDAMENTAL CLINICAL RESEARCH TRAINING PROGRAMT32DE007296 · NIDCR · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI WONG, DAVID T · 1996 to 2011
$5.8M
INTERCELLULAR SIGNALING IN MYXOCOCCUS XANTHUSR01GM054666 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI SHI, WENYUAN · 1996 to 2010
$3.1M
TRANSDUCTION OF THE A SIGNAL IN MYXOCOCCUS DEVELOPMENTR01GM047444 · NIGMS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI KAPLAN, HEIDI B · 1992 to 2003
$1.2M
NIAID NIH HHS 5-T32-AI-07323NIAID NIH HHS T32 AI007323NIDCR NIH HHS 5-T32-DE-07296NIDCR NIH HHS T32 DE007296NIGMS NIH HHS GM54666NIGMS NIH HHS R01 GM047444NIGMS NIH HHS R01 GM054666
6 · The paper itself

Abstract

Myxococcus xanthus social (S) gliding motility has been previously reported by us to require the chemotaxis homologues encoded by the dif genes. In addition, two cell surface structures, type IV pili and extracellular matrix fibrils, are also critical to M. xanthus S motility. We have demonstrated here that M. xanthus dif genes are required for the biogenesis of fibrils but not for that of type IV pili. Furthermore, the developmental defects of dif mutants can be partially rescued by the addition of isolated fibril materials. Along with the chemotaxis genes of various swarming bacteria and the pilGHIJ genes of the twitching bacterium Pseudomonas aeruginosa, the M. xanthus dif genes belong to a unique class of bacterial chemotaxis genes or homologues implicated in the biogenesis of structures required for bacterial surface locomotion. Genetic studies indicate that the dif genes are linked to the M. xanthus dsp region, a locus known to be crucial for M. xanthus fibril biogenesis and S gliding.

Indexed as

AgglutinationBacterial AdhesionCell MembraneChemotaxisFimbriae, BacterialGenes, BacterialMyxococcus xanthus

Identifiers

PMID11004179
PMCPMC94702
OpenAlexW2117391479

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.