Evidence map›Paper›PMID 28042934›Full record

ArticleChembiochem : a European journal of chemical biology2017

Metal-Assisted Folding of Prolinomycin Allows Facile Design of Functional Peptides.

Azade S Hosseini, Wenjian Wang, Fredrik Haeffner, Jianmin Gao

Abstract read
In one paragraph

Article in Chembiochem : a European journal of chemical biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Azade S HosseiniDepartment of Chemistry, Boston College, Chestnut Hill, MA, 02467, USA.
Wenjian WangDepartment of Chemistry, Boston College, Chestnut Hill, MA, 02467, USA.
Fredrik HaeffnerDepartment of Chemistry, Boston College, Chestnut Hill, MA, 02467, USA.
Jianmin GaoDepartment of Chemistry, Boston College, Chestnut Hill, MA, 02467, USA.ORCID 0000-0001-9341-1287

Funding

Targeted Modification of Membrane LipidsR01GM102735 · NIGMS · BOSTON COLLEGE · PI GAO, JIANMIN · 2012 to 2021
$2.5M
NIGMS NIH HHS R01 GM102735
6 · The paper itself

Abstract

Cyclic peptides have been proposed as privileged scaffolds that might mimic the folding and function of natural proteins. However, simple cyclic peptides typically cannot fold into well-defined structures. Herein, we describe a foldable cyclic peptide scaffold on which functional side chains can be displayed for targeted recognition of biomolecules. The foldable scaffold is based on prolinomycin, a proline-rich analogue of valinomycin. We report synthetic mutants of prolinomycin that retain the metal-assisted folding behavior under physiological conditions. The predictable structure formation of prolinomycin makes it a powerful platform to enable the development of synthetic receptors for biomolecules of interest. We demonstrate the potential of this scaffold by creating prolinomycin mutants that selectively bind anionic vesicles and bacterial cells.

Indexed as

Computer SimulationAmino Acid SequenceMolecular StructureMutationPeptides, CyclicPotassium ChlorideProtein FoldingProteinsSodium ChlorideValinomycinPeptides, CyclicPotassium ChlorideProteinsSodium ChlorideValinomycincyclic peptideK+ bindingpeptide designprolinomycin

Identifiers

PMID28042934
PMCPMC5676457

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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.