Evidence map›Paper›PMID 34641669›Full record

ArticleThe Journal of organic chemistry2021

Chemical Synthesis of a Potent Antimicrobial Peptide Murepavadin Using a Tandem Native Chemical Ligation/Desulfurization Reaction.

Dipankar Chaudhuri, Rajasekaran Ganesan, Alicia Vogelaar, Mansour A Dughbaj, Paul M Beringer, Julio A Camarero

Open access · greenAbstract read
In one paragraph

Article in The Journal of organic chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 29% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. 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

6 authors at 1 institution in 1 country.

Dipankar ChaudhuriDepartment of Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Southern California, Los Angeles, California 90033, United States.
Rajasekaran GanesanDepartment of Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Southern California, Los Angeles, California 90033, United States.
Alicia VogelaarDepartment of Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Southern California, Los Angeles, California 90033, United States.
Mansour A DughbajDepartment of Clinical Pharmacy, School of Pharmacy, University of Southern California, Los Angeles, California 90033, United States.
Paul M BeringerDepartment of Clinical Pharmacy, School of Pharmacy, University of Southern California, Los Angeles, California 90033, United States.
Julio A CamareroDepartment of Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Southern California, Los Angeles, California 90033, United States.ORCID 0000-0001-9150-0665
University of Southern California · US

Funding

DOCTORAL AND POST-DOCTORAL TRAINING IN CRANIOFACIAL BIOLOGYT90DE021982 · NIDCR · UNIVERSITY OF SOUTHERN CALIFORNIA · PI PAINE, MICHAEL LANSDELL · 2011 to 2025
$6.2M
Using the Ultrastable Cyclotide Scaffold to Modulate Protein-protein InteractionsR35GM132072 · NIGMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI CAMARERO, JULIO A · 2019 to 2023
$2.3M
Screening and selection of specific protein-protein antagonists using ultrastable microprotein scaffoldsR01GM113636 · NIGMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI CAMARERO, JULIO A · 2015 to 2018
$1.3M
NIDCR NIH HHS T90 DE021982NIGMS NIH HHS R01 GM113636NIGMS NIH HHS R35 GM132072
6 · The paper itself

Abstract

Classical approaches for the backbone cyclization of polypeptides require conditions that may compromise the chirality of the C-terminal residue during the activation step of the cyclization reaction. Here, we describe an efficient epimerization-free approach for the Fmoc-based synthesis of murepavadin using intramolecular native chemical ligation in combination with a concomitant desulfurization reaction. Using this approach, bioactive murepavadin was produced in a good yield in two steps. The synthetic peptide antibiotic showed potent activity against different clinical isolates of

Indexed as

Antimicrobial PeptidesPeptides, CyclicPseudomonas aeruginosaAntimicrobial PeptidesmurepavadinPeptides, Cyclic

Identifiers

PMID34641669
PMCPMC8935662
OpenAlexW3204992838

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.