Evidence map›Paper›PMID 39531540›Full record

ArticleBioconjugate chemistry2024

Improved Large-Scale Synthesis of Acridonylalanine for Diverse Peptide and Protein Applications.

Jason G Marmorstein, Vinayak V Pagar, Eshe Hummingbird, Ibrahim G Saleh, Hoang Anh T Phan, Yanan Chang, Kyle D Shaffer, Yarra Venkatesh, Ivan J Dmochowski, Kathleen J Stebe and 1 more

Abstract read
In one paragraph

Article in Bioconjugate chemistry, 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
–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

5 citing papers in PubMed.

  1. Article
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  3. Review
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  5. 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

11 authors.

Jason G MarmorsteinDepartment of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States.
Vinayak V PagarDepartment of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States.
Eshe HummingbirdDepartment of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States.
Ibrahim G SalehDepartment of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States.ORCID 0009-0003-3263-7671
Hoang Anh T PhanDepartment of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States.ORCID 0000-0001-6488-0404
Yanan ChangDepartment of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States.
Kyle D ShafferDepartment of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States.
Yarra VenkateshDepartment of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States.ORCID 0000-0002-4478-1553
Ivan J DmochowskiDepartment of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States.ORCID 0000-0001-7162-1347
Kathleen J StebeDepartment of Chemical and Biomolecular Engineering, University of Pennsylvania, 220 South 33rd Street, Philadelphia, Pennsylvania 19104, United States.ORCID 0000-0003-0510-0513
E James PeterssonDepartment of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States.ORCID 0000-0003-3854-9210

Funding

Studying Aggregation in Neurodegenerative Disease using Synthetic ProteinsRF1NS103873 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI PETERSSON, ERNEST JAMES · 2023 to 2023
$1.8M
Bruker RapifleX MALDI TOF/TOF Mass SpectrometerS10OD030460 · OD · UNIVERSITY OF PENNSYLVANIA · PI PETERSSON, ERNEST JAMES · 2021 to 2021
$881k
Acquisition of a Cold Probe and Console for a 600MHz NMR spectrometerS10OD016320 · OD · WEILL MEDICAL COLL OF CORNELL UNIV · PI BRACKEN, WILLIAM C · 2013 to 2013
$600k
Upgrade of the RF electronics console and probes for chemical biology.S10OD028556 · OD · WEILL MEDICAL COLL OF CORNELL UNIV · PI BRACKEN, WILLIAM C · 2020 to 2020
$600k
NIH HHS S10 OD016320NIH HHS S10 OD028556NIH HHS S10 OD030460NINDS NIH HHS RF1 NS103873
6 · The paper itself

Abstract

Fluorescent unnatural amino acids give biochemists, biophysicists, and bioengineers new ways to probe the properties of proteins and peptides. Here, the synthesis of acridon-2-ylalanine (Acd) is optimized for large-scale production to enable ribosomal incorporation through genetic code expansion (GCE), and fluorenylmethoxycarbonyl (Fmoc)-protected Acd is prepared for solid-phase peptide synthesis (SPPS). We demonstrate the utility of Acd in several applications: first, Acd quenching by Tyr is used in the design of fluorescent protease sensors made by SPPS. Second, we demonstrate Acd incorporation into a lanthanide-binding peptide that is generated either by GCE or by SPPS and demonstrate the utility of Acd for sensitizing the emission of Eu

Indexed as

AlaninePeptidesSolid-Phase Synthesis Techniquesalpha-SynucleinFluorescent DyesProteinsAlaninealpha-SynucleinFluorescent DyesPeptidesProteins

Identifiers

PMID39531540
PMCPMC12443484

What OpenQuestion holds

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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.