Evidence map›Paper›PMID 25541002›Full record

ArticleBioorganic & medicinal chemistry letters2015

Combining cross-metathesis and activity-based protein profiling: new β-lactone motifs for targeting serine hydrolases.

Kaddy Camara, Siddhesh S Kamat, Celina C Lasota, Benjamin F Cravatt, Amy R Howell

Open access · greenAbstract read
In one paragraph

Article in Bioorganic & medicinal chemistry letters, 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
1.9field-weighted citation impact, top 14% 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

13 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. 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

5 authors at 2 institutions in 1 country.

Kaddy CamaraDepartment of Chemistry, University of Connecticut, Storrs, CT 06269-3060, United States.
Siddhesh S KamatDepartment of Chemical Physiology, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92307, United States.
Celina C LasotaDepartment of Chemistry, University of Connecticut, Storrs, CT 06269-3060, United States.
Benjamin F CravattDepartment of Chemical Physiology, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92307, United States. Electronic address: cravatt@scripps.edu.
Amy R HowellDepartment of Chemistry, University of Connecticut, Storrs, CT 06269-3060, United States. Electronic address: amy.howell@uconn.edu.
University of Connecticut · USScripps 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
NIDA NIH HHS DA033760NIDA NIH HHS R01 DA033760
6 · The paper itself

Abstract

β-Lactones are a privileged structural motif as enzyme inhibitors and chemical probes, particularly for the inhibition of enzymes from the serine hydrolase class. Herein, we demonstrate that cross-metathesis (CM) of α-methylene-β-lactones offers rapid access to structurally diverse, previously unexplored β-lactones. Combining this approach with competitive activity-based protein profiling (ABPP) identified lead β-lactone inhibitors/probes for several serine hydrolases, including disease-associated enzymes and enzymes of uncharacterized function. The structural diversity afforded by the α-methylene-β-lactone scaffold thus expands the landscape of serine hydrolases that can be targeted by small-molecule inhibitors and should further the functional characterization of enzymes from this class through the optimization of target-selective probes.

Indexed as

AnimalsBinding, CompetitiveBrainChromatography, LiquidColonic NeoplasmsHumansLactonesMiceMolecular StructureProteomeSerine EndopeptidasesSerine Proteinase InhibitorsSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationStereoisomerismStructure-Activity RelationshipTumor Cells, CulturedLactonesmethylene-lactoneProteomeSerine EndopeptidasesSerine Proteinase InhibitorsABPPCross metathesisSerine hydrolasesα-Methylene-β-lactonesβ-Lactones

Identifiers

PMID25541002
PMCPMC4279111
OpenAlexW1971523354

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.