Evidence map›Paper›PMID 22722368›Full record

ArticleNature protocols2012

Convergent synthesis of aminomethylene peptidomimetics.

Naila Assem, Andrei K Yudin

Abstract read
PubMed Publisher
In one paragraph

Article in Nature protocols, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

1 citing paper in PubMed, 12 citations in OpenAlex.

  1. 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

2 authors at 1 institution in 1 country.

Naila AssemDavenport Research Laboratories, Department of Chemistry, University of Toronto, Toronto, Ontario, Canada.
Andrei K Yudin
University of Toronto · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This protocol describes a convergent synthesis of reduced amide bond peptidomimetics using thioacid-terminated peptides and aziridine-containing peptide conjugates. This approach could be used to produce peptides and proteins with modified backbones. The peptide conjugates are made using readily available aziridine aldehydes. The convergent synthesis of peptidomimetics is demonstrated through the preparation of long and short peptide fragments with an aminomethylene group incorporated within them. This transformation is amenable to the synthesis of peptides with reduced amide bonds at cysteine and alanine. The procedure describes the preparation of each component used and highlights the ease of synthesis of aminomethylene peptidomimetics, and takes about 3 d to complete.

Indexed as

AmidesAziridinesChromatography, High Pressure LiquidMolecular StructureOligopeptidesPeptidomimeticsProtein EngineeringProtein StabilityAmidesAziridinesL 739750OligopeptidesPeptidomimetics

Identifiers

PMID22722368
OpenAlexW1992362863

What OpenQuestion holds

Textmetadata
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.