Evidence map›Paper›PMID 24011645›Full record

ArticleBioorganic & medicinal chemistry letters2013

Inhibitors of the aminoglycoside 6'-N-acetyltransferase type Ib [AAC(6')-Ib] identified by in silico molecular docking.

David L Lin, Tung Tran, Christina Adams, Jamal Y Alam, Steven R Herron, Marcelo E Tolmasky

Open access · greenAbstract read
In one paragraph

Article in Bioorganic & medicinal chemistry letters, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

16 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Aminoglycoside 6'-Antibiotics (Basel, Switzerland) · 2020
    Article
  6. Review
  7. Antibiotic resistance and inhibition mechanism of novel aminoglycoside phosphotransferase APH(5) from B. subtilis subsp. subtilis strain RK.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2019
    Article
  8. Article
  9. Review
  10. Amikacin: Uses, Resistance, and Prospects for Inhibition.Molecules (Basel, Switzerland) · 2017
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. 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 at 1 institution in 1 country.

David L LinCenter for Applied Biotechnology Studies, Department of Biological Science, College of Natural Sciences and Mathematics, California State University Fullerton, 800 N State College Boulevard, Fullerton, CA 92834-6850, United States. Electronic address: lidlin@csu.fullerton.edu.
Tung Tran
Christina Adams
Jamal Y Alam
Steven R Herron
Marcelo E Tolmasky
California State University, Fullerton · US

Funding

MARC PROGRAM FOR CALIFORNIA STATE UNIVERSITY, FULLERTONT34GM008612 · NIGMS · CALIFORNIA STATE UNIVERSITY FULLERTON · PI COHEN, AMYBETH · 1996 to 2021
$7.4M
DEALING WITH ANTIBIOTIC RESISTANCE--ANTISENSE TECHNOLOGYR15AI047115 · NIAID · CALIFORNIA STATE UNIVERSITY FULLERTON · PI TOLMASKY, MARCELO E · 2000 to 2022
$1.8M
NIAID NIH HHS 2R15AI047115-04NIAID NIH HHS R15 AI047115NIGMS NIH HHS 2T34GM008612-17NIGMS NIH HHS T34 GM008612
6 · The paper itself

Abstract

AAC(6')-Ib is an important aminoglycoside resistance enzyme to target with enzymatic inhibitors. An in silico screening approach was used to identify potential inhibitors from the ChemBridge library. Several compounds were identified, of which two of them, 4-[(2-{[1-(3-methylphenyl)-4,6-dioxo-2-thioxotetrahydro-5(2H)-pyrimidinylidene]methyl}phenoxy)methyl]benzoic acid and 2-{5-[(4,6-dioxo-1,3-diphenyl-2-thioxotetrahydro-5(2H)-pyrimidinylidene)methyl]-2-furyl}benzoic acid, showed micromolar activity in inhibiting acetylation of kanamycin A. These compounds are predicted to bind the aminoglycoside binding site of AAC(6')-Ib and exhibited competitive inhibition against kanamycin A.

Indexed as

AcetyltransferasesBinding SitesEnzyme InhibitorsKanamycinKineticsMolecular Docking SimulationProtein BindingProtein Structure, TertiarySmall Molecule LibrariesAcetyltransferasesaminoglycoside N(6')-acetyltransferaseEnzyme InhibitorsKanamycinSmall Molecule Libraries5,5′-dithiobis(2-nitrobenzoic acid)AAC(6′)-Ibacetyl CoAacetyl coenzyme AAcetyltransferaseaminoglycoside 6′-N-acetyltransferase type IbAminoglycoside modifying enzymesAminoglycoside resistancedimethyl sulfoxideDMSODTNBEnterobacteriaInhibitorinitial velocityKlebsiellaV(i)

Identifiers

PMID24011645
PMCPMC3821527
OpenAlexW2071095049

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.