Evidence map›Paper›PMID 39441838›Full record

ArticleJournal of the American Chemical Society2024

Halogenase-Assisted Alkyne/Aryl Bromide Sonogashira Coupling for Ribosomally Synthesized Peptides.

Nirmal Saha, F N U Vidya, Ramon Xie, Vinayak Agarwal

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Peptide halogenation biochemistry: interfacing pharmaceutical deliverables with chemical innovation.Medicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agents · 2025
    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.

Nirmal SahaSchool of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, Georgia 30332, United States.
F N U VidyaSchool of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, Georgia 30332, United States.
Ramon XieSchool of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, Georgia 30332, United States.
Vinayak AgarwalSchool of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, Georgia 30332, United States.ORCID 0000-0002-2517-589X

Funding

Halogenation Biochemistry in Human and Environmental HealthR35GM142882 · NIGMS · GEORGIA INSTITUTE OF TECHNOLOGY · PI AGARWAL, VINAYAK · 2021 to 2025
$1.9M
Acquisition of a 500 MHz NMR Spectrometer for the University of Southern CalifS10RR025432 · NCRR · UNIVERSITY OF SOUTHERN CALIFORNIA · PI JUNG, KYUNG W. · 2009 to 2009
$500k
Resistance-gene-guided genome mining for novel antifungal compoundsR21AI156320 · NIAID · UNIVERSITY OF KANSAS LAWRENCE · PI OAKLEY, BERL RAY · 2021 to 2022
$437k
NCRR NIH HHS S10 RR025432NIAID NIH HHS R21 AI156320NIGMS NIH HHS R35 GM142882
6 · The paper itself

Abstract

We describe the enzymatic bromination of ribosomally synthesized peptides and develop protocols for Sonogashira coupling of peptidic aryl bromides with a panel of alkynes. Using this workflow, entirely new chemical handles are introduced onto ribosomal peptides, including but not limited to terminal alkynes, which enable further diversification via alkyne-azide click chemistry. Regiospecific enzymatic installation of the aryl bromide circumvents genetic code expansion and passivation of other reactive handles on the peptide chain, representing the applicability of biocatalysts in peptide modification chemistry.

Indexed as

AlkynesPeptidesRibosomesBromidesClick ChemistryHalogenationMolecular StructureOxidoreductasesAlkynesBromidesOxidoreductasesPeptides

Identifiers

PMID39441838
PMCPMC11544707

What OpenQuestion holds

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LicenceCC BY
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.