Evidence map›Paper›PMID 19456161›Full record

ArticleJournal of the American Chemical Society2009

Macrocyclic design strategies for small, stable parallel beta-sheet scaffolds.

Felix Freire, Samuel H Gellman

Erratum issuedAbstract read
In one paragraph

Article in Journal of the American Chemical Society, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Article
  3. Macrocyclic β-Sheets Stabilized by Hydrogen Bond Surrogates.Angewandte Chemie (International ed. in English) · 2023
    Article
  4. Article
  5. Article
  6. Structure-Property Relationship Study ofThe Journal of organic chemistry · 2020
    Article
  7. Article
  8. Evolving a Peptide: Library Platforms and Diversification Strategies.International journal of molecular sciences · 2019
    Review
  9. Systematic Targeting of Protein-Protein Interactions.Trends in pharmacological sciences · 2016
    Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Impact of strand length on the stability of parallel-β-sheet secondary structure.Angewandte Chemie (International ed. in English) · 2011
    Article
  15. Giant macrolactams based on β-sheet peptides.The Journal of organic chemistry · 2011
    Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

2 authors.

Felix FreireDepartment of Chemistry, University of Wisconsin, Madison, Wisconsin 53706, USA.
Samuel H Gellman

Funding

Use of designed peptides to study folding and bindingR01GM061238 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI GELLMAN, SAMUEL H. · 2000 to 2023
$7.9M
NIGMS NIH HHS GM61238NIGMS NIH HHS R01 GM061238
6 · The paper itself

Abstract

Pairs of short peptide strands can be induced to adopt an antiparallel beta-sheet secondary structure in aqueous solution via a macrocyclic constraint, as illustrated by many natural and designed peptides. We show that an analogous strategy is successful for creation of small units of parallel beta-sheet secondary structure in aqueous solution. Cyclization in this case requires nonpeptide segments for N-to-N and C-to-C interstrand linkage. Surprisingly, we find that only one of these segments needs to be preorganized.

Indexed as

Protein Structure, SecondaryAmino Acid SequenceCyclizationPeptidesPeptides

Identifiers

PMID19456161
PMCPMC2723809

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.