Evidence map›Paper›PMID 30884362›Full record

ReviewCurrent opinion in structural biology2019

Optically inducible membrane recruitment and signaling systems.

Pimkhuan Hannanta-Anan, Spencer T Glantz, Brian Y Chow

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in structural biology, 2019. 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
3.5field-weighted citation impact, top 8% 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, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Optogenetic Rac1 engineered from membrane lipid-binding RGS-LOV for inducible lamellipodia formation.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2020
    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

3 authors at 1 institution in 1 country.

Pimkhuan Hannanta-AnanDepartment of Bioengineering, University of Pennsylvania, 210 South 33rd Street, Philadelphia, PA 19104, USA.
Spencer T GlantzDepartment of Bioengineering, University of Pennsylvania, 210 South 33rd Street, Philadelphia, PA 19104, USA.
Brian Y ChowDepartment of Bioengineering, University of Pennsylvania, 210 South 33rd Street, Philadelphia, PA 19104, USA. Electronic address: bchow@seas.upenn.edu.
University of Pennsylvania · US

Funding

Ultrafast Genetically Encoded Voltage Indicators Designed from First PrinciplesR01NS101106 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI DISCHER, BOHDANA · 2017 to 2021
$2.2M
Optogenetic Toolbox for Studying Regulators of G-Protein Signaling in AddictionR21DA040434 · NIDA · UNIVERSITY OF PENNSYLVANIA · PI CHOW, BRIAN Y · 2015 to 2016
$385k
NIDA NIH HHS R21 DA040434NINDS NIH HHS R01 NS101106
6 · The paper itself

Abstract

Optical induction of intracellular signaling by membrane-associated and integral membrane proteins allows spatiotemporally precise control over second messenger signaling and cytoskeletal rearrangements that are important to cell migration, development, and proliferation. Optogenetic membrane recruitment of a protein-of-interest to control its signaling by altering subcellular localization is a versatile means to these ends. Here, we summarize the signaling characteristics and underlying structure-function of RGS-LOV photoreceptors as single-component membrane recruitment tools that rapidly, reversibly, and efficiently carry protein cargo from the cytoplasm to the plasma membrane by a light-regulated electrostatic interaction with the membrane itself. We place the technology-relevant features of these recently described natural photosensory proteins in context of summarized protein engineering and design strategies for optically controlling membrane protein signaling.

Indexed as

Allosteric RegulationCell MembraneOptogeneticsSignal Transduction

Identifiers

PMID30884362
PMCPMC6697567
OpenAlexW2922408492

What OpenQuestion holds

Textmetadata
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.