Evidence map›Paper›PMID 30459189›Full record

ArticlemBio2018

Molecular Basis for the Evolution of Species-Specific Hemoglobin Capture by Staphylococcus aureus.

Jacob E Choby, Hanna B Buechi, Allison J Farrand, Eric P Skaar, Matthew F Barber

Open access · goldAbstract read
In one paragraph

Article in mBio, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.0field-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

14 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Cryo-EM structures of staphylococcal IsdB bound to human hemoglobin reveal the process of heme extraction.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  5. Microorganisms · 2022
    Review
  6. Article
  7. Review
  8. Article
  9. Developing a risk prediction model for multidrug-resistant bacterial infection in patients with biliary tract infection.Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association · 2020
    Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. 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

5 authors at 3 institutions in 1 country.

Jacob E ChobyDepartment of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee, USA.ORCID 0000-0002-3077-0730
Hanna B BuechiInstitute of Ecology and Evolution, University of Oregon, Eugene, Oregon, USA.
Allison J FarrandDepartment of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Eric P SkaarDepartment of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee, USA eric.skaar@vanderbilt.edu mfbarber@uoregon.edu.
Matthew F BarberInstitute of Ecology and Evolution, University of Oregon, Eugene, Oregon, USA eric.skaar@vanderbilt.edu mfbarber@uoregon.edu.
University of Oregon · USVanderbilt University Medical Center · USVanderbilt University · US

Funding

Proteomics CoreU54DK110858 · NIDDK · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI Anna E Beaudin, JAMES Eric COX · 2016 to 2026
$8.6M
Chemistry-Biology Interface Training GrantT32GM065086 · NIGMS · VANDERBILT UNIVERSITY · PI BACHMANN, BRIAN O, SULIKOWSKI, GARY ALLEN · 2002 to 2022
$7.0M
Pathobiology of heme inducible transporters in Gram positive pathogensR01AI073843 · NIAID · VANDERBILT UNIVERSITY MEDICAL CENTER · PI SKAAR, ERIC P · 2009 to 2025
$5.9M
Mechanism and function of heme-iron utilization in staphylococcal pathogenesisR01AI069233 · NIAID · VANDERBILT UNIVERSITY MEDICAL CENTER · PI SKAAR, ERIC P · 2006 to 2020
$5.6M
Adaptive evolution of bacteria in the battle for ironR00GM115822 · NIGMS · UNIVERSITY OF OREGON · PI BARBER, MATTHEW FREDERICK · 2016 to 2018
$746k
Regulation of HemA, the initial enzyme in Staphylococcus aureus heme biosynthesisF31AI126662 · NIAID · VANDERBILT UNIVERSITY · PI CHOBY, JACOB · 2016 to 2018
$78k
NIAID NIH HHS F31 AI126662NIAID NIH HHS R01 AI069233NIAID NIH HHS R01 AI073843NIDDK NIH HHS U54 DK110858NIGMS NIH HHS R00 GM115822NIGMS NIH HHS T32 GM065086
6 · The paper itself

Abstract

Metals are a limiting resource for pathogenic bacteria and must be scavenged from host proteins. Hemoglobin provides the most abundant source of iron in the human body and is required by several pathogens to cause invasive disease. However, the consequences of hemoglobin evolution for bacterial nutrient acquisition remain unclear. Here we show that the α- and β-globin genes exhibit strikingly parallel signatures of adaptive evolution across simian primates. Rapidly evolving sites in hemoglobin correspond to binding interfaces of IsdB, a bacterial hemoglobin receptor harbored by pathogenic

Indexed as

Evolution, MolecularAnimalsCation Transport ProteinsHemoglobinsHost-Pathogen InteractionsIronMutationPrimatesProtein BindingSpecies SpecificityStaphylococcus aureusCation Transport ProteinsHemoglobinsIronIsdB protein, Staphylococcus aureusevolutionheme transporthemoglobinhost-pathogen interactionsiron acquisitionStaphylococcus aureus

Identifiers

PMID30459189
PMCPMC6247092
OpenAlexW2901073394

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.