Evidence map›Paper›PMID 37265454›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2023

Light-Cleavable Auxiliary for Diselenide-Selenoester Ligations of Peptides and Proteins.

Maximilian Schrems, Alexander V Kravchuk, Gerhard Niederacher, Florian Exler, Claudia Bello, Christian F W Becker

Open access · hybridAbstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. 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

6 authors at 2 institutions in 2 countries.

Maximilian SchremsInstitute of Biological Chemistry, Faculty of Chemistry, University of Vienna, Währinger Str. 38, 1090, Vienna, Austria.ORCID http://orcid.org/0000-0003-2522-4791
Alexander V KravchukInstitute of Biological Chemistry, Faculty of Chemistry, University of Vienna, Währinger Str. 38, 1090, Vienna, Austria.
Gerhard NiederacherInstitute of Biological Chemistry, Faculty of Chemistry, University of Vienna, Währinger Str. 38, 1090, Vienna, Austria.
Florian ExlerInstitute of Biological Chemistry, Faculty of Chemistry, University of Vienna, Währinger Str. 38, 1090, Vienna, Austria.
Claudia BelloInterdepartmental Research Unit of Peptide and Protein Chemistry and Biology, Department of Chemistry "Ugo Schiff", University of Florence, via della Lastruccia 13, 50019, Sesto Fiorentino, Italy.
Christian F W BeckerInstitute of Biological Chemistry, Faculty of Chemistry, University of Vienna, Währinger Str. 38, 1090, Vienna, Austria.ORCID http://orcid.org/0000-0002-8890-7082
University of Vienna · ATUniversity of Florence · IT

Funding

Austrian Science Fund SFB 79
6 · The paper itself

Abstract

Diselenide-selenoester ligations are increasingly used for the synthesis of proteins. Excellent ligation rates, even at low concentrations, in combination with mild and selective deselenization conditions can overcome some of the most severe challenges in chemical protein synthesis. Herein, the versatile multicomponent synthesis and application of a new ligation auxiliary that combines a photocleavable scaffold with the advantages of selenium-based ligation strategies are presented. Its use was investigated with respect to different ligation junctions and describe a novel para-methoxybenzyl deprotection reaction for the selenol moiety. The glycine-based auxiliary enabled successful synthesis of the challenging target protein G-CSF.

Indexed as

PeptidesProteinsPeptidesProteinsauxiliary mediated ligationchemical protein synthesisdiselenide-selenoester ligationG-CSFselenocysteine protecting groups

Identifiers

PMID37265454
PMCPMC10946927
OpenAlexW4379095651

What OpenQuestion holds

Textmetadata
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.