Evidence map›Paper›PMID 34324338›Full record

ArticleThe journal of physical chemistry. B2021

The Next Frontier for Designing Switchable Proteins: Rational Enhancement of Kinetics.

Anthony T Bogetti, Maria F Presti, Stewart N Loh, Lillian T Chong

Abstract read
In one paragraph

Article in The journal of physical chemistry. B, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Optogenetic enzymes: A deep dive into design and impact.Current opinion in structural biology · 2025
    Review
  3. Review
  4. 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

4 authors.

Anthony T BogettiDepartment of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, United States.ORCID 0000-0003-0610-2879
Maria F PrestiDepartment of Biochemistry and Molecular Biology, State University of New York Upstate Medical University, Syracuse, New York 13210, United States.ORCID 0000-0003-1541-5770
Stewart N LohDepartment of Biochemistry and Molecular Biology, State University of New York Upstate Medical University, Syracuse, New York 13210, United States.
Lillian T ChongDepartment of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, United States.ORCID 0000-0002-0590-483X

Funding

WESTPA: A high-performance framework for simulating at the frontiers of biologyR01GM115805 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI LILLIAN T CHONG · 2015 to 2026
$4.0M
Design of switchable proteins and enzymes.R01GM115762 · NIGMS · UPSTATE MEDICAL UNIVERSITY · PI LOH, STEWART N · 2015 to 2018
$1.3M
NIGMS NIH HHS R01 GM115762NIGMS NIH HHS R01 GM115805
6 · The paper itself

Abstract

Designing proteins that can switch between active (ON) and inactive (OFF) conformations in response to signals such as ligand binding and incident light has been a tantalizing endeavor in protein engineering for over a decade. While such designs have yielded novel biosensors, therapeutic agents, and smart biomaterials, the response times (times for switching ON and OFF) of many switches have been too slow to be of practical use. Among the defining properties of such switches, the kinetics of switching has been the most challenging to optimize. This is largely due to the difficulty of characterizing the structures of transient states, which are required for manipulating the height of the effective free energy barrier between the ON and OFF states. We share our perspective of the most promising new experimental and computational strategies over the past several years for tackling this next frontier for designing switchable proteins.

Indexed as

Biosensing TechniquesProteinsKineticsProtein EngineeringProteins

Identifiers

PMID34324338
PMCPMC8826494

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Registered trials

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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.