Evidence map›Paper›PMID 18375129›Full record

ArticleBioorganic & medicinal chemistry2008

S-Ribosylhomocysteine analogues with the carbon-5 and sulfur atoms replaced by a vinyl or (fluoro)vinyl unit.

Stanislaw F Wnuk, Jennifer Lalama, Craig A Garmendia, Jenay Robert, Jinge Zhu, Dehua Pei

Abstract read
In one paragraph

Article in Bioorganic & medicinal chemistry, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Practical Synthesis of Terminal Vinyl Fluorides.The Journal of organic chemistry · 2023
    Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Exploiting quorum sensing to confuse bacterial pathogens.Microbiology and molecular biology reviews : MMBR · 2013
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. 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

6 authors.

Stanislaw F WnukDepartment of Chemistry & Biochemistry, Florida International University, Miami, FL 33199, USA. wnuk@fiu.edu
Jennifer Lalama
Craig A Garmendia
Jenay Robert
Jinge Zhu
Dehua Pei

Funding

Theaflavins and Gallic Acid in TeaS06GM008205 · NIGMS · FLORIDA INTERNATIONAL UNIVERSITY · PI BIGGER, CHARLES H · 1989 to 2008
$17.6M
MBRS RESEARCH INITIATIVE FOR SCIENTIFIC ENHANCEMENTR25GM061347 · NIGMS · FLORIDA INTERNATIONAL UNIVERSITY · PI LICKLITER, ROBERT E · 2000 to 2016
$14.7M
Mechanism and Inhibition of S-RibosylhomocysteinaseR01AI062901 · NIAID · OHIO STATE UNIVERSITY · PI PEI, DEHUA · 2005 to 2009
$1.4M
NIAID NIH HHS R01 AI062901NIAID NIH HHS R01AI062901NIGMS NIH HHS R25 GM061347NIGMS NIH HHS R25GM61347NIGMS NIH HHS S06 GM008205NIGMS NIH HHS S06GM08205
6 · The paper itself

Abstract

Treatment of the protected ribose or xylose 5-aldehyde with sulfonyl-stabilized fluorophosphonate gave (fluoro)vinyl sulfones. Stannyldesulfonylation followed by iododestannylation afforded 5,6-dideoxy-6-fluoro-6-iodo-d-ribo or xylo-hex-5-enofuranoses. Coupling of the hexenofuranoses with alkylzinc bromides gave 10-carbon ribosyl- and xylosylhomocysteine analogues incorporating a fluoroalkene. The fluoroalkenyl and alkenyl analogues were evaluated for inhibition of Bacillus subtilis S-ribosylhomocysteinase (LuxS). One of the compounds, 3,5,6-trideoxy-6-fluoro-d-erythro-hex-5-enofuranose, acted as a competitive inhibitor of moderate potency (K(I)=96microM).

Indexed as

Bacillus subtilisBacterial ProteinsCarbonCarbon-Sulfur LyasesDose-Response Relationship, DrugEnzyme InhibitorsHomocysteineMolecular StructureStereoisomerismStructure-Activity RelationshipSulfonesSulfurVinyl CompoundsBacterial ProteinsCarbonCarbon-Sulfur LyasesEnzyme InhibitorsHomocysteineLuxS protein, BacteriaS-ribosyl-L-homocysteineSulfonesSulfurVinyl Compounds

Identifiers

PMID18375129
PMCPMC2443868

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.