Evidence map›Paper›PMID 33909298›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2021

Dual Control of Peptide Conformation with Light and Metal Coordination.

Pritam Ghosh, Justin Torner, Paramjit S Arora, Galia Maayan

Open access · greenAbstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 38% 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

2 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. 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

4 authors at 2 institutions in 2 countries.

Pritam GhoshSchulich Faculty of Chemistry, Technion-Israel Institute of Technology, Technion City, Haifa, 3200008, Israel.
Justin TornerDepartment of Chemistry, New York University, New York, New York, 10003, United States.
Paramjit S AroraDepartment of Chemistry, New York University, New York, New York, 10003, United States.
Galia MaayanSchulich Faculty of Chemistry, Technion-Israel Institute of Technology, Technion City, Haifa, 3200008, Israel.ORCID http://orcid.org/0000-0001-5711-7339
New York University · USTechnion – Israel Institute of Technology · IL

Funding

Protein Domain Mimics as Modulators of Biomolecular InteractionsR35GM130333 · NIGMS · NEW YORK UNIVERSITY · PI Paramjit S Arora · 2019 to 2026
$6.0M
Foundation for the National Institutes of Health R35GM130333NIGMS NIH HHS R35 GM130333United States - Israel Binational Science Foundation 2016254
6 · The paper itself

Abstract

The design of a stimuli-responsive peptide whose conformation is controlled by wavelength-specific light and metal coordination is described. The peptide adopts a defined tertiary structure and its conformation can be modulated between an α-helical coiled coil and β-sheet. The peptide is designed with a hydrophobic interface to induce coiled coil formation and is based on a recently described strategy to obtain switchable helix dimers. Herein, we endowed the helix dimer with 8-hydroxyquinoline (HQ) groups to achieve metal coordination and shift to a β-sheet structure. It was found that the conformational shift only occurs upon introduction of Zn

Indexed as

MetalsPeptidesAmino Acid SequenceCircular DichroismProtein Conformation, beta-StrandProtein Structure, SecondaryMetalsPeptidesbeta-sheetcoiled coilscoordinationpeptidesphotoswitches

Identifiers

PMID33909298
PMCPMC8698214
OpenAlexW3157292533

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.