Evidence map›Paper›PMID 28493331›Full record

ReviewProtein science : a publication of the Protein Society2017

Pilus biogenesis of Gram-positive bacteria: Roles of sortases and implications for assembly.

Baldeep Khare, Sthanam V L Narayana

Open access · bronzeAbstract readReview
In one paragraph

Review in Protein science : a publication of the Protein Society, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

25 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. Enigmatic Pilus-Like Endospore Appendages ofInternational journal of molecular sciences · 2021
    Review
  10. Review
  11. RecT Recombinase Expression Enables Efficient Gene Editing inApplied and environmental microbiology · 2021
    Article
  12. Article
  13. Article
  14. Frontiers in microbiology · 2021
    Review
  15. Roles of the Cell Surface Architecture ofFrontiers in microbiology · 2021
    Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Considerations and Caveats in Combating ESKAPE Pathogens against Nosocomial Infections.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2020
    Review
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

2 authors at 1 institution in 1 country.

Baldeep KhareCenter for Structural Biology, School of Optometry, University of Alabama at Birmingham, Birmingham, USA.
Sthanam V L NarayanaCenter for Structural Biology, School of Optometry, University of Alabama at Birmingham, Birmingham, USA.
University of Alabama at Birmingham · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Successful adherence, colonization, and survival of Gram-positive bacteria require surface proteins, and multiprotein assemblies called pili. These surface appendages are attractive pharmacotherapeutic targets and understanding their assembly mechanisms is essential for identifying a new class of 'anti-infectives' that do not elicit microbial resistance. Molecular details of the Gram-negative pilus assembly are available indepth, but the Gram-positive pilus biogenesis is still an emerging field and investigations continue to reveal novel insights into this process. Pilus biogenesis in Gram-positive bacteria is a biphasic process that requires enzymes called pilus-sortases for assembly and a housekeeping sortase for covalent attachment of the assembled pilus to the peptidoglycan cell wall. Emerging structural and functional data indicate that there are at least two groups of Gram-positive pili, which require either the Class C sortase or Class B sortase in conjunction with LepA/SipA protein for major pilin polymerization. This observation suggests two distinct modes of sortase-mediated pilus biogenesis in Gram-positive bacteria. Here we review the structural and functional biology of the pilus-sortases from select streptococcal pilus systems and their role in Gram-positive pilus assembly.

Indexed as

Gene Expression Regulation, BacterialAminoacyltransferasesBacterial ProteinsCell WallCorynebacteriumCysteine EndopeptidasesFimbriae, BacterialFimbriae ProteinsModels, MolecularMultigene FamilyPeptidoglycanProtein DomainsProtein FoldingProtein Structure, SecondaryStreptococcusAminoacyltransferasesBacterial ProteinsCysteine EndopeptidasesFimbriae ProteinsPeptidoglycansortase Bsortase CGram-positive pilipilinspilus biogenesissortase

Identifiers

PMID28493331
PMCPMC5521585
OpenAlexW2613862003

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.