Evidence map›Paper›PMID 28498651›Full record

ArticleJournal of the American Chemical Society2017

Design of Benzoxathiazin-3-one 1,1-Dioxides as a New Class of Irreversible Serine Hydrolase Inhibitors: Discovery of a Uniquely Selective PNPLA4 Inhibitor.

Anne F Kornahrens, Armand B Cognetta, Daniel M Brody, Megan L Matthews, Benjamin F Cravatt, Dale L Boger

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.4field-weighted citation impact, top 22% 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

8 citing papers in PubMed, 32 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Anne F KornahrensDepartments of Chemistry, and ‡Chemical Physiology and The Skaggs Institute for Chemical Biology, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States.
Armand B CognettaDepartments of Chemistry, and ‡Chemical Physiology and The Skaggs Institute for Chemical Biology, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States.
Daniel M BrodyDepartments of Chemistry, and ‡Chemical Physiology and The Skaggs Institute for Chemical Biology, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States.
Megan L MatthewsDepartments of Chemistry, and ‡Chemical Physiology and The Skaggs Institute for Chemical Biology, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States.
Benjamin F CravattDepartments of Chemistry, and ‡Chemical Physiology and The Skaggs Institute for Chemical Biology, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States.ORCID 0000-0001-5330-3492
Dale L BogerDepartments of Chemistry, and ‡Chemical Physiology and The Skaggs Institute for Chemical Biology, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States.ORCID 0000-0002-3966-3317
Scripps Research Institute · US

Funding

CHEMOPROTEOMIC METHODS FOR SERINE HYDROLASE INHIBITOR DEVELOPMENTR01DA033760 · NIDA · SCRIPPS RESEARCH INSTITUTE, THE · PI CRAVATT, BENJAMIN F, SCAMPAVIA, LOUIS DANIEL · 2012 to 2021
$5.1M
Modulating Signaling Endocannabinoids and Fatty Acid AmidesR37DA015648 · NIDA · SCRIPPS RESEARCH INSTITUTE, THE · PI DALE L BOGER · 2018 to 2026
$3.8M
Modulating Signaling Endocannabinoids and Fatty Acid AmidesR01DA015648 · NIDA · SCRIPPS RESEARCH INSTITUTE, THE · PI BOGER, DALE L · 2002 to 2017
$3.7M
NIDA NIH HHS R01 DA015648NIDA NIH HHS R01 DA033760NIDA NIH HHS R37 DA015648
6 · The paper itself

Abstract

The design and examination of 4,1,2-benzoxathiazin-3-one 1,1-dioxides as candidate serine hydrolase inhibitors are disclosed, and represent the synthesis and study of a previously unexplored heterocycle. This new class of activated cyclic carbamates provided selective irreversible inhibition of a small subset of serine hydrolases without release of a leaving group, does not covalently modify active site catalytic cysteine and lysine residues of other enzyme classes, and was found to be amenable to predictable structural modifications that modulate intrinsic reactivity or active site recognition. Even more remarkable and within the small pilot series of candidate inhibitors examined in an initial study, an exquisitely selective inhibitor for a poorly characterized serine hydrolase (PNPLA4, patatin-like phospholipase domain-containing protein 4) involved in adipocyte triglyceride homeostasis was discovered.

Indexed as

Drug DesignAcyltransferasesHumansLipaseMolecular StructureSerine Proteinase InhibitorsAcyltransferasesLipasePNPLA4 protein, humanSerine Proteinase Inhibitors

Identifiers

PMID28498651
PMCPMC5501285
OpenAlexW2613304175

What OpenQuestion holds

Textmetadata
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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.