Evidence map›Paper›PMID 29844180›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2018

In vitro reconstitution of sortase-catalyzed pilus polymerization reveals structural elements involved in pilin cross-linking.

Chungyu Chang, Brendan R Amer, Jerzy Osipiuk, Scott A McConnell, I-Hsiu Huang, Van Hsieh, Janine Fu, Hong H Nguyen, John Muroski, Erika Flores and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

15 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Engineered Sortases in Peptide and Protein Chemistry.Chembiochem : a European journal of chemical biology · 2021
    Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
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

17 authors at 5 institutions in 2 countries.

Chungyu ChangDepartment of Microbiology and Molecular Genetics, University of Texas Health Science Center, Houston, TX 77030.
Brendan R AmerDepartment of Chemistry and Biochemistry, University of California, Los Angeles, CA 90095.
Jerzy OsipiukCenter for Structural Genomics of Infectious Diseases, Argonne National Laboratory, Argonne, IL 60439.
Scott A McConnellDepartment of Chemistry and Biochemistry, University of California, Los Angeles, CA 90095.
I-Hsiu HuangDepartment of Microbiology and Immunology, College of Medicine, National Cheng Kung University, Tainan 701, Taiwan.
Van HsiehDepartment of Chemistry and Biochemistry, University of California, Los Angeles, CA 90095.
Janine FuDepartment of Chemistry and Biochemistry, University of California, Los Angeles, CA 90095.
Hong H NguyenDepartment of Chemistry and Biochemistry, University of California, Los Angeles, CA 90095.
John MuroskiDepartment of Chemistry and Biochemistry, University of California, Los Angeles, CA 90095.
Erika FloresDepartment of Microbiology and Molecular Genetics, University of Texas Health Science Center, Houston, TX 77030.
Rachel R Ogorzalek LooDepartment of Chemistry and Biochemistry, University of California, Los Angeles, CA 90095.ORCID 0000-0002-0580-2833
Joseph A LooDepartment of Chemistry and Biochemistry, University of California, Los Angeles, CA 90095.
John A PutkeyDepartment of Biochemistry and Molecular Biology, University of Texas Health Science Center, Houston, TX 77030.
Andrzej JoachimiakCenter for Structural Genomics of Infectious Diseases, Argonne National Laboratory, Argonne, IL 60439.
Asis DasDepartment of Molecular Biology and Biophysics, University of Connecticut Health Center, Farmington, CT 06030.
Robert T ClubbDepartment of Chemistry and Biochemistry, University of California, Los Angeles, CA 90095; rclubb@mbi.ucla.edu ton-that.hung@uth.tmc.edu.
Hung Ton-ThatDepartment of Microbiology and Molecular Genetics, University of Texas Health Science Center, Houston, TX 77030; rclubb@mbi.ucla.edu ton-that.hung@uth.tmc.edu.ORCID 0000-0003-1611-0469
University of California, Los Angeles · USThe University of Texas Health Science Center at Houston · USArgonne National Laboratory · USNational Cheng Kung University · TWUConn Health · US

Funding

Cell Surface Protein Anchoring in Gram-Positive BacteriaR01AI052217 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Robert Thompson Clubb · 2002 to 2026
$8.5M
Molecular Assembly on the Cell Surface of ActinomycesR01DE017382 · NIDCR · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI Hung Ton-That · 2008 to 2026
$6.7M
Post-translocational protein folding in Gram-positive bacteriaR01DE025015 · NIDCR · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI TON-THAT, HUNG · 2015 to 2024
$3.9M
UV Laser for Photodissociation-Mass Spectrometry of Proteins and Protein ComplexesR01GM103479 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI LOO, JOSEPH A · 2012 to 2021
$3.2M
NIAID NIH HHS HHSN272201200026CNIAID NIH HHS HHSN272201700060CNIAID NIH HHS R01 AI052217NIDCR NIH HHS R01 DE017382NIDCR NIH HHS R01 DE025015NIGMS NIH HHS R01 GM103479
6 · The paper itself

Abstract

Covalently cross-linked pilus polymers displayed on the cell surface of Gram-positive bacteria are assembled by class C sortase enzymes. These pilus-specific transpeptidases located on the bacterial membrane catalyze a two-step protein ligation reaction, first cleaving the LPXTG motif of one pilin protomer to form an acyl-enzyme intermediate and then joining the terminal Thr to the nucleophilic Lys residue residing within the pilin motif of another pilin protomer. To date, the determinants of class C enzymes that uniquely enable them to construct pili remain unknown. Here, informed by high-resolution crystal structures of corynebacterial pilus-specific sortase (SrtA) and utilizing a structural variant of the enzyme (SrtA

Indexed as

AminoacyltransferasesBacterial ProteinsCatalysisCell WallCorynebacteriumCrystallography, X-RayCysteine EndopeptidasesFimbriae, BacterialFimbriae ProteinsPeptidyl TransferasesPolymerizationAminoacyltransferasesBacterial ProteinsCysteine EndopeptidasesFimbriae ProteinsPeptidyl Transferasessortase CCorynebacterium diphtheriaepilus polymerizationprotein ligationsortasetranspeptidation

Identifiers

PMID29844180
PMCPMC6004493
OpenAlexW2806664373

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.