Evidence map›Paper›PMID 20400947›Full record

ArticleNature structural & molecular biology2010

Structure of the bacterial teichoic acid polymerase TagF provides insights into membrane association and catalysis.

Andrew L Lovering, Leo Y-C Lin, Edward W Sewell, Thomas Spreter, Eric D Brown, Natalie C J Strynadka

Abstract read
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In one paragraph

Article in Nature structural & molecular biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

29 citing papers in PubMed, 48 citations in OpenAlex.

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  10. Disruption of theJournal of bacteriology · 2022
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  11. Review
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  13. Nucleotide Sugars in Chemistry and Biology.Molecules (Basel, Switzerland) · 2020
    Review
  14. Article
  15. Review
  16. Article
  17. Monotopic Membrane Proteins Join the Fold.Trends in biochemical sciences · 2019
    Review
  18. Article
  19. Article
  20. 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

6 authors at 2 institutions in 1 country.

Andrew L LoveringDepartment of Biochemistry and Molecular Biology, Vancouver, Canada.
Leo Y-C Lin
Edward W Sewell
Thomas Spreter
Eric D Brown
Natalie C J Strynadka
University of British Columbia · CAMcMaster University · CA

Funding

Canadian Institutes of Health Research MOP-15496Howard Hughes Medical Institute
6 · The paper itself

Abstract

Teichoic acid polymers are composed of polyol-phosphate units and form a major component of Gram-positive bacterial cell walls. These anionic compounds perform a multitude of important roles in bacteria and are synthesized by monotopic membrane proteins of the TagF polymerase family. We have determined the structure of Staphylococcus epidermidis TagF to 2.7-A resolution from a construct that includes both the membrane-targeting region and the glycerol-phosphate polymerase domains. TagF possesses a helical region for interaction with the lipid bilayer, placing the active site at a suitable distance for access to the membrane-bound substrate. Characterization of active-site residue variants and analysis of a CDP-glycerol substrate complex suggest a mechanism for polymer synthesis. With the importance of teichoic acid in Gram-positive physiology, this elucidation of the molecular details of TagF function provides a critical new target in the development of novel anti-infectives.

Indexed as

Amino Acid MotifsBacterial ProteinsCrystallography, X-RayModels, MolecularNucleoside Diphosphate SugarsProtein ConformationStaphylococcus epidermidisTeichoic AcidsTransferases (Other Substituted Phosphate Groups)Bacterial ProteinsCDP glycerol glycerophosphotransferasecytidine diphosphate glycerolNucleoside Diphosphate SugarsTeichoic AcidsTransferases (Other Substituted Phosphate Groups)

Identifiers

PMID20400947
OpenAlexW2092674564

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.