Evidence map›Paper›PMID 23514600›Full record

ArticleJournal of the American Chemical Society2013

Probing the mechanism of cyanobacterial aldehyde decarbonylase using a cyclopropyl aldehyde.

Bishwajit Paul, Debasis Das, Benjamin Ellington, E Neil G Marsh

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

28 citing papers in PubMed, 65 citations in OpenAlex.

  1. Review
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  3. Review
  4. Metal-Free Aryl Cross-Coupling Directed by Traceless Linkers.Chemistry (Weinheim an der Bergstrasse, Germany) · 2019
    Article
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  11. Divergent mechanisms of iron-containing enzymes for hydrocarbon biosynthesis.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2017
    Review
  12. Article
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  14. Review
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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 at 1 institution in 1 country.

Bishwajit PaulDepartment of Chemistry, University of Michigan, Ann Arbor, Michigan 48109, USA.
Debasis Das
Benjamin Ellington
E Neil G Marsh
University of Michigan–Ann Arbor · US

Funding

Understanding hydrogen atom transfer reactions in enzymesR01GM093088 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MARSH, E NEIL · 2010 to 2023
$3.5M
NIGMS NIH HHS GM 093088NIGMS NIH HHS R01 GM093088
6 · The paper itself

Abstract

Cyanobacterial aldehyde decarbonylase (cAD) is a non-heme diiron oxygenase that catalyzes the conversion of fatty aldehydes to alkanes and formate. The mechanism of this chemically unusual reaction is poorly understood. We have investigated the mechanism of C1-C2 bond cleavage by cAD using a fatty aldehyde that incorporates a cyclopropyl group, which can act as a radical clock. When reacted with cAD, the cyclopropyl aldehyde produces 1-octadecene as the rearranged product, providing evidence for a radical mechanism for C-C bond scission. In an alternate pathway, the cyclopropyl aldehyde acts as a mechanism-based irreversible inhibitor of cAD through covalent binding of the alkyl chain to the enzyme.

Indexed as

Aldehyde-LyasesAldehydesAlkanesBiocatalysisCyanobacteriaFormatesMolecular Structurealdehyde decarbonylaseAldehyde-LyasesAldehydesAlkanesFormates

Identifiers

PMID23514600
PMCPMC3651851
OpenAlexW2065196796

What OpenQuestion holds

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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.