Evidence map›Paper›PMID 35218554›Full record

ArticlePhotochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology2022

Comparing ultrafast excited state quenching of flavin 1,N

Kimberly Jacoby Morris, David T Barnard, Madhavan Narayanan, Megan C Byrne, Rylee A McBride, Vijay R Singh, Robert J Stanley

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Kimberly Jacoby MorrisDepartment of Chemistry, Temple University, 1901 N. 13th St., 250B Beury Hall, Philadelphia, PA, 19122, USA.
David T BarnardDepartment of Chemistry, Temple University, 1901 N. 13th St., 250B Beury Hall, Philadelphia, PA, 19122, USA.
Madhavan NarayananDepartment of Physical Sciences, Benedictine University, 5700 College Rd, Lisle, IL, 60532, USA.ORCID http://orcid.org/0000-0001-5700-6962
Megan C ByrneDepartment of Chemistry, Temple University, 1901 N. 13th St., 250B Beury Hall, Philadelphia, PA, 19122, USA.
Rylee A McBrideDepartment of Chemistry, Temple University, 1901 N. 13th St., 250B Beury Hall, Philadelphia, PA, 19122, USA.
Vijay R SinghDepartment of Chemistry, Temple University, 1901 N. 13th St., 250B Beury Hall, Philadelphia, PA, 19122, USA.
Robert J StanleyDepartment of Chemistry, Temple University, 1901 N. 13th St., 250B Beury Hall, Philadelphia, PA, 19122, USA. rstanley@temple.edu.ORCID http://orcid.org/0000-0003-4140-4311
Temple University · USBenedictine University · US

Funding

Directorate for Mathematical and Physical Sciences CHE-0847855NASA 80NSSC17K0033NASA Astrobiology Institute 80NSSC17K0033
6 · The paper itself

Abstract

Flavins are photoenzymatic cofactors often exploiting the absorption of light to energize photoinduced redox chemistry in a variety of contexts. Both flavin adenine dinucleotide (FAD) and flavin mononucleotide (FMN) are used for this function. The study of these photoenzymes has been facilitated using flavin analogs. Most of these analogs involve modification of the flavin ring, and there is recent evidence that adenine (Ade)-modified FAD can affect enzyme turnover, but so far this has only been shown for enzymes where the adenine and flavin rings are close to each other in a stacked conformation. FAD is also stacked in aqueous solution, and its photodynamics are quite different from unstacked FAD or FMN. Oxidized photoexcited FAD decays rapidly, presumably through PET with Ade as donor and Fl* as acceptor. Definitive identification of the spectral signatures of Ade

Indexed as

Flavin-Adenine DinucleotideFlavin MononucleotideAdenineDensity Functional TheoryDinitrocresolsFlavinsSpectrometry, Fluorescence4,6-dinitro-o-cresolAdenineDinitrocresolsflavin 1,N(6)-ethenoadenine dinucleotideFlavin-Adenine DinucleotideFlavin MononucleotideFlavinsFlavin-1,N6-Ethenoadenine DinucleotideFlavin analogPhotoinduced electron transferTripletUltrafast spectroscopy

Identifiers

PMID35218554
OpenAlexW4214684136

What OpenQuestion holds

Textmetadata
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.