Evidence map›Paper›PMID 26097041›Full record

ArticleChembiochem : a European journal of chemical biology2015

Preparation, Characterization, and Oxygenase Activity of a Photocatalytic Artificial Enzyme.

Yifan Gu, Ken Ellis-Guardiola, Poonam Srivastava, Jared C Lewis

Abstract read
In one paragraph

Article in Chembiochem : a European journal of chemical biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Designing Enzymatic Reactivity with an Expanded Palette.Chembiochem : a European journal of chemical biology · 2025
    Review
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  7. Article
  8. Article
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  10. Article
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  13. 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.

Yifan GuDepartment of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, IL 60637 (USA).
Ken Ellis-GuardiolaDepartment of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, IL 60637 (USA).
Poonam SrivastavaDepartment of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, IL 60637 (USA).
Jared C LewisDepartment of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, IL 60637 (USA).

Funding

Predoctoral Training Program in Chemistry & BiologyT32GM008720 · NIGMS · UNIVERSITY OF CHICAGO · PI PICCIRILLI, JOSEPH ANTHONY · 1999 to 2020
$4.7M
ISS ChronosBH Fluorescence Lifetime SpectrometerS10RR026988 · NCRR · UNIVERSITY OF CHICAGO · PI BEZANILLA, FRANCISCO J · 2010 to 2010
$212k
NCRR NIH HHS S10 RR026988NIGMS NIH HHS T32 GM008720
6 · The paper itself

Abstract

A bicyclo[6,1,0]nonyne-substituted 9-mesityl-10-methyl-acridinium cofactor was prepared and covalently linked to a prolyl oligopeptidase scaffold containing a genetically encoded 4-azido-L-phenylalanine residue in its active site. The resulting artificial enzyme catalyzed sulfoxidation when irradiated with visible light in the presence of air. This reaction proceeds by initial electron abstraction from the sulfide within the enzyme active site, and the protein scaffold extended the fluorescence lifetime of the acridium cofactor. The mode of sulfide activation and placement of the acridinium cofactor (5) in POP-ZA

Indexed as

artificial enzymesoxygenasesphotocatalystsprolyl oligopeptidasesunnatural amino acids

Identifiers

PMID26097041
PMCPMC4873458

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.