Evidence map›Paper›PMID 31249143›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2019

Crystal structure of jumping spider rhodopsin-1 as a light sensitive GPCR.

Niranjan Varma, Eshita Mutt, Jonas Mühle, Valérie Panneels, Akihisa Terakita, Xavier Deupi, Przemyslaw Nogly, Gebhard F X Schertler, Elena Lesca

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
–field-weighted citation impact
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

41 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
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  5. Review
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  7. Cyclic peptide inhibitors function as molecular glues to stabilize Gq/11 heterotrimers.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  8. Article
  9. Ips typographus vision system: a comprehensive study.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2025
    Article
  10. Article
  11. Article
  12. Evolution of Sensory Receptors.Annual review of cell and developmental biology · 2024
    Review
  13. Article
  14. Activating an invertebrate bistable opsin with the all-trans 6.11 retinal analog.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  15. Article
  16. Fluorescence of the Retinal Chromophore in Microbial and Animal Rhodopsins.International journal of molecular sciences · 2023
    Review
  17. Article
  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

9 authors at 2 institutions in 1 country.

Niranjan VarmaDepartment of Biology and Chemistry, Laboratory of Biomolecular Research, Paul Scherrer Institute, 5303 Villigen-PSI, Switzerland.ORCID 0000-0002-8390-3509
Eshita MuttDepartment of Biology and Chemistry, Laboratory of Biomolecular Research, Paul Scherrer Institute, 5303 Villigen-PSI, Switzerland.
Jonas MühleDepartment of Biology and Chemistry, Laboratory of Biomolecular Research, Paul Scherrer Institute, 5303 Villigen-PSI, Switzerland.
Valérie PanneelsDepartment of Biology and Chemistry, Laboratory of Biomolecular Research, Paul Scherrer Institute, 5303 Villigen-PSI, Switzerland.
Akihisa TerakitaDepartment of Biology and Geosciences, Osaka City University, 558-8585 Osaka, Japan.
Xavier DeupiDepartment of Biology and Chemistry, Laboratory of Biomolecular Research, Paul Scherrer Institute, 5303 Villigen-PSI, Switzerland.
Przemyslaw NoglyInstitute of Molecular Biology and Biophysics, Department of Biology, ETH Zürich, 8093 Zürich, Switzerland.
Gebhard F X SchertlerDepartment of Biology and Chemistry, Laboratory of Biomolecular Research, Paul Scherrer Institute, 5303 Villigen-PSI, Switzerland; gebhard.schertler@psi.ch elena.lesca@psi.ch.ORCID 0000-0002-5846-6810
Elena LescaDepartment of Biology and Chemistry, Laboratory of Biomolecular Research, Paul Scherrer Institute, 5303 Villigen-PSI, Switzerland; gebhard.schertler@psi.ch elena.lesca@psi.ch.ORCID 0000-0002-6030-0764
Paul Scherrer Institute · CHETH Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Light-sensitive G protein-coupled receptors (GPCRs)-rhodopsins-absorb photons to isomerize their covalently bound retinal, triggering conformational changes that result in downstream signaling cascades. Monostable rhodopsins release retinal upon isomerization as opposed to the retinal in bistable rhodopsins that "reisomerize" upon absorption of a second photon. Understanding the mechanistic differences between these light-sensitive GPCRs has been hindered by the scarcity of recombinant models of the latter. Here, we reveal the high-resolution crystal structure of a recombinant bistable rhodopsin, jumping spider rhodopsin-1, bound to the inverse agonist 9-

Indexed as

SpidersAnimalsArthropod ProteinsCrystallography, X-RayHEK293 CellsHumansLigandsLightMolecular Dynamics SimulationProtein IsoformsRecombinant ProteinsRhodopsinSignal TransductionStereoisomerismStructure-Activity RelationshipArthropod ProteinsLigandsProtein IsoformsRecombinant ProteinsRhodopsinbistabilityG protein-coupled receptorsretinalrhodopsinX-ray crystallography

Identifiers

PMID31249143
PMCPMC6642406
OpenAlexW2953825435

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.