Evidence map›Paper›PMID 38529755›Full record

ArticleAngewandte Chemie (International ed. in English)2024

Bioinspired Synthesis of Allysine for Late-Stage Functionalization of Peptides.

Benjamin Emenike, Sophia Shahin, Monika Raj

Open access · greenAbstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.5field-weighted citation impact, top 21% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. Late-Stage Functionalization of Peptides on the Solid Phase.Angewandte Chemie (International ed. in English) · 2026
    Review
  2. Late-stage generation ofNature communications · 2026
    Article
  3. Selective Iridium-Catalyzed Reductive Amination Inside Living Cells.Journal of the American Chemical Society · 2025
    Article
  4. Late-Stage Amination of Peptides on the Solid Phase.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025
    Article
  5. Chemical Carbonylation of Arginine in Peptides and Proteins.Journal of the American Chemical Society · 2025
    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

3 authors at 1 institution in 1 country.

Benjamin EmenikeDepartment of Chemistry, Emory University, 1515 Dickey Drive, Atlanta, Georgia, 30322, United States.ORCID 0009-0006-0367-2234
Sophia ShahinDepartment of Chemistry, Emory University, 1515 Dickey Drive, Atlanta, Georgia, 30322, United States.ORCID 0009-0002-0289-0708
Monika RajDepartment of Chemistry, Emory University, 1515 Dickey Drive, Atlanta, Georgia, 30322, United States.ORCID 0000-0002-9499-5947
Emory University · US

Funding

Molecular Imaging Agents for Monitoring Lysine Demethylases in CellsR35GM133719 · NIGMS · EMORY UNIVERSITY · PI RAJ, MONIKA · 2019 to 2023
$2.1M
Chemistry for next-generation single-molecule fluorosequencing technology 2.0.R01HG012941 · NHGRI · EMORY UNIVERSITY · PI RAJ, MONIKA · 2023 to 2023
$2.1M
American Cancer Society RSG-22-025-01-CDPNHGRI NIH HHS R01 HG012941NIGMS NIH HHS R35 GM133719NIH HHS 1R01HG012941-01NSF CHE-2108774
6 · The paper itself

Abstract

Inspired by the enzyme lysyl oxidase, which selectively converts the side chain of lysine into allysine, an aldehyde-containing post-translational modification, we report herein the first chemical method for the synthesis of allysine by selective oxidation of dimethyl lysine. This approach is highly chemoselective for dimethyl lysine on proteins. We highlight the utility of this biomimetic approach for generating aldehydes in a variety of pharmaceutically active linear and cyclic peptides at a late stage for their diversification with various affinity and fluorescent tags. Notably, we utilized this approach for generating small-molecule aldehydes from the corresponding tertiary amines. We further demonstrated the potential of this approach in generating cellular models for studying allysine-associated diseases.

Indexed as

LysinePeptides2-Aminoadipic AcidAldehydesHumansOxidation-Reduction2-Aminoadipic AcidAldehydesallysineLysinePeptidesAldehydesChemoselectivityDimethyl lysineLate-stage modificationprotein modification

Identifiers

PMID38529755
PMCPMC11254099
OpenAlexW4393193769

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.