Evidence map›Paper›PMID 22985470›Full record

ArticleBiochemistry2012

Solution structure of decorin-binding protein A from Borrelia burgdorferi.

Xu Wang

Abstract read
In one paragraph

Article in Biochemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

13 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
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  6. Review
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  8. Article
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  11. Article
  12. That's my story, and I'm sticking to it--an update on B. burgdorferi adhesins.Frontiers in cellular and infection microbiology · 2014
    Review
  13. 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

1 author at 1 institution in 1 country.

Xu WangDepartment of Chemistry and Biochemistry, Arizona State University, Tempe, AZ 85287, USA. xuwang@asu.edu
Arizona State University · US

Funding

ZINC DEFICIENCY &PROTEIN EXPRESSION IN RAT OLFACTORY BULBSP41RR005351 · NCRR · UNIVERSITY OF GEORGIA (UGA) · PI VENOT, ANDRE · 1989 to 2011
$18.4M
TR&D3. Approaches to Proteoglycan Function at Biochemical and Cellular LevelsP41GM103390 · NIGMS · UNIVERSITY OF GEORGIA · PI LIVE, DAVID H · 2012 to 2019
$14.5M
Structural Interactions of Bacterial Adhesin with GlycosaminoglycansR00GM088483 · NIGMS · ARIZONA STATE UNIVERSITY-TEMPE CAMPUS · PI WANG, XU · 2011 to 2013
$696k
Structural Interactions of Bacterial Adhesin with GlycosaminoglycansK99GM088483 · NIGMS · UNIVERSITY OF GEORGIA · PI WANG, XU · 2009 to 2010
$105k
NCRR NIH HHS 5P41RR005351-23NCRR NIH HHS P41 RR005351NIGMS NIH HHS 5R00GM088483NIGMS NIH HHS 8 P41 GM103390-23NIGMS NIH HHS K99 GM088483NIGMS NIH HHS P41 GM103390NIGMS NIH HHS R00 GM088483
6 · The paper itself

Abstract

Decorin-binding protein A (DBPA) is an important lipoprotein from the bacterium Borrelia burgdorferi, the causative agent of Lyme disease. The absence of DBPA drastically reduces the pathogenic potential of the bacterium, and biochemical evidence indicates DBPA's interactions with the glycosaminoglycan (GAG) portion of decorin are crucial to its function. We have determined the solution structure of DBPA and studied DBPA's interactions with various forms of GAGs. DBPA is determined to be a helical bundle protein consisting of five helices held together by a strong hydrophobic core. The structure also possesses a basic patch formed by portions of two helices and two flexible linkers. Low-molecular mass heparin-induced chemical shift perturbations for residues in the region as well as increases in signal intensities of select residues in their presence confirm residues in the pocket are perturbed by heparin binding. Dermatan sulfate fragments, the dominant GAG type found on decorin, were shown to have lower affinity than heparin but are still capable of binding DBPA.

Indexed as

Adhesins, BacterialBorrelia burgdorferiDecorinDermatan SulfateHeparinModels, MolecularAdhesins, BacterialDdpB protein, Borrelia burgdorferiDecorinDermatan SulfateHeparin

Identifiers

PMID22985470
PMCPMC3491987
OpenAlexW2088870377

What OpenQuestion holds

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LicenceTDM
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.