Evidence map›Paper›PMID 26149960›Full record

ArticleJournal of labelled compounds & radiopharmaceuticals2015

Synthesis and application of isotopically labeled flavin nucleotides.

Tatiana V Mishanina, Amnon Kohen

Abstract read
In one paragraph

Article in Journal of labelled compounds & radiopharmaceuticals, 2015. 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
0.9field-weighted citation impact, top 27% 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, 9 citations in OpenAlex.

  1. Metabolic Intermediates in Tumorigenesis and Progression.International journal of biological sciences · 2019
    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

2 authors at 2 institutions in 1 country.

Tatiana V MishaninaDepartment of Chemistry, University of Iowa, Iowa City, IA, 52242-1727, United States.
Amnon KohenDepartment of Chemistry, University of Iowa, Iowa City, IA, 52242-1727, United States.
University of Iowa · USUniversity of Wisconsin–Madison · US

Funding

PREDOCTORAL TRAINING PROGRAM IN BIOTECHNOLOGYT32GM008365 · NIGMS · UNIVERSITY OF IOWA · PI KERNS, ROBERT JOHN · 1990 to 2021
$3.8M
Tunneling and dynamic studies with DHFRR01GM065368 · NIGMS · UNIVERSITY OF IOWA · PI CHEATUM, CHRISTOPHER M · 2002 to 2017
$3.5M
Mechanistic Studies of Flavin Dependent Thymidylate SynthaseR01GM110775 · NIGMS · UNIVERSITY OF IOWA · PI QUINN, DANIEL M · 2014 to 2017
$1.2M
NIGMS NIH HHS R01 GM065368NIGMS NIH HHS R01 GM110775NIGMS NIH HHS T32 GM008365
6 · The paper itself

Abstract

Flavin nucleotides, i.e. flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD), are utilized as prosthetic groups and/or substrates by a myriad of proteins, ranging from metabolic enzymes to light receptors. Isotopically labeled flavins have served as invaluable tools in probing the structure and function of these flavoproteins. Here we present an enzymatic synthesis of several radio- and stable-isotope labeled flavin nucleotides from commercially available labeled riboflavin and ATP. The synthetic procedure employs a bifunctional enzyme, Corynebacterium ammoniagenes FAD synthetase, that sequentially converts riboflavin to FMN and then to FAD. The final flavin product (FMN or FAD) is controlled by the concentration of ATP in the reaction. Utility of the synthesized labeled FAD cofactors is demonstrated in flavin-dependent thymidylate synthase. The described synthetic approach can be easily applied to the production of flavin nucleotide analogues from riboflavin precursors.

Indexed as

Flavin-Adenine DinucleotideFlavin MononucleotideIsotope LabelingNucleotidyltransferasesRadiopharmaceuticalsFlavin-Adenine DinucleotideFlavin MononucleotideFMN adenylyltransferaseNucleotidyltransferasesRadiopharmaceuticalsFAD synthetaseflavin adenine dinucleotideisotopic labelingthymidylate synthase

Identifiers

PMID26149960
PMCPMC4523426
OpenAlexW1596235536

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.