Evidence map›Paper›PMID 35006676›Full record

ArticleACS sensors2022

Engineering a Fluorescent Protein Color Switch Using Entropy-Driven β-Strand Exchange.

Anna Miriam John, Harsimranjit Sekhon, Jeung-Hoi Ha, Stewart N Loh

Open access · greenAbstract read
In one paragraph

Article in ACS sensors, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
5.0field-weighted citation impact, top 5% 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

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Structure Prediction of Alternate Frame Folding Systems with AlphaFold3.Journal of chemical information and modeling · 2025
    Article
  2. Seesaw protein: Design of a protein that adopts interconvertible alternative functional conformations and its dynamics.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  3. Circular permutation at azurin's active site slows down its folding.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2023
    Article
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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

4 authors at 1 institution in 1 country.

Anna Miriam JohnDepartment of Biochemistry and Molecular Biology, SUNY Upstate Medical University, Syracuse, New York 13210, United States.
Harsimranjit SekhonDepartment of Biochemistry and Molecular Biology, SUNY Upstate Medical University, Syracuse, New York 13210, United States.
Jeung-Hoi HaDepartment of Biochemistry and Molecular Biology, SUNY Upstate Medical University, Syracuse, New York 13210, United States.
Stewart N LohDepartment of Biochemistry and Molecular Biology, SUNY Upstate Medical University, Syracuse, New York 13210, United States.ORCID 0000-0003-4387-9644
SUNY Upstate Medical University · US

Funding

Combining protein and DNA engineering to create bioswitchesR01GM148448 · NIGMS · UPSTATE MEDICAL UNIVERSITY · PI LOH, STEWART N · 2022 to 2025
$1.6M
Design of switchable proteins and enzymes.R01GM115762 · NIGMS · UPSTATE MEDICAL UNIVERSITY · PI LOH, STEWART N · 2015 to 2018
$1.3M
Molecular Devices for the Detection and Treatment of HCMV InfectionF30GM146428 · NIGMS · UPSTATE MEDICAL UNIVERSITY · PI Harsimranjit S Sekhon · 2022 to 2026
$268k
NIGMS NIH HHS R01 GM115762NIGMS NIH HHS R01 GM148448
6 · The paper itself

Abstract

Protein conformational switches are widely used in biosensing. They are often composed of an input domain (which binds a target ligand) fused to an output domain (which generates an optical readout). A central challenge in designing such switches is to develop mechanisms for coupling the input and output signals

Indexed as

Protein FoldingEntropyGreen Fluorescent ProteinsLigandsProtein Conformation, beta-StrandGreen Fluorescent ProteinsLigandsalternate frame foldingfluorescent protein biosensorloop entropyprotein conformational switchprotein engineering

Identifiers

PMID35006676
PMCPMC10351476
OpenAlexW4206175185

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.