Evidence map›Paper›PMID 29087341›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2017

Active site voltage clamp fluorometry of the sodium glucose cotransporter hSGLT1.

Edurne Gorraitz, Bruce A Hirayama, Aviv Paz, Ernest M Wright, Donald D F Loo

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2017. 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
1.1field-weighted citation impact, top 22% 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, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Function Trumps Form in Two Sugar Symporters,International journal of molecular sciences · 2021
    Review
  9. Active Glucose Transport 2020 and Beyond.Function (Oxford, England) · 2021
    Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. 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

5 authors at 1 institution in 1 country.

Edurne GorraitzDepartment of Physiology, David Geffen School of Medicine, University of California, Los Angeles, CA 90095-1751.
Bruce A HirayamaDepartment of Physiology, David Geffen School of Medicine, University of California, Los Angeles, CA 90095-1751.
Aviv PazDepartment of Physiology, David Geffen School of Medicine, University of California, Los Angeles, CA 90095-1751.
Ernest M WrightDepartment of Physiology, David Geffen School of Medicine, University of California, Los Angeles, CA 90095-1751 ewright@mednet.ucla.edu dloo@mednet.ucla.edu.ORCID 0000-0002-1023-4391
Donald D F LooDepartment of Physiology, David Geffen School of Medicine, University of California, Los Angeles, CA 90095-1751 ewright@mednet.ucla.edu dloo@mednet.ucla.edu.
University of California, Los Angeles · US

Funding

Pilot and Feasibility ProgramP30DK041301 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ROZENGURT, JUAN ENRIQUE · 1990 to 2019
$18.0M
Structures of sodium glucose transporters by cryo electron microscopyR01GM078844 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ABRAMSON, JEFFREY S · 2006 to 2018
$5.3M
MOLECULAR MECHANISMS OF INTESTINAL TRANSPORTR01DK019567 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI WRIGHT, ERNEST M · 1986 to 2013
$4.3M
NIDDK NIH HHS P30 DK041301NIDDK NIH HHS R01 DK019567NIGMS NIH HHS R01 GM078844
6 · The paper itself

Abstract

In the human sodium glucose cotransporter (hSGLT1) cycle, the protein undergoes conformational changes where the sugar-binding site alternatively faces the external and internal surfaces. Functional site-directed fluorometry was used to probe the conformational changes at the sugar-binding site. Residues (Y290, T287, H83, and N78) were mutated to cysteines. The mutants were expressed in

Indexed as

AnimalsBinding SitesCatalytic DomainCysteineFluorometryGene ExpressionGlucoseIonsModels, AnimalModels, MolecularMolecular Probe TechniquesMutationOocytesPatch-Clamp TechniquesPolyethylene GlycolsProtein ConformationCysteineGlucoseIonsPolyethylene GlycolsRhodaminesSodiumSodium-Glucose Transporter 1Symporterstetramethylrhodamineactive siteconformationsymportertetramethylrhodaminevoltage

Identifiers

PMID29087341
PMCPMC5699082
OpenAlexW2766938476

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.