Evidence map›Paper›PMID 27632226›Full record

ArticleJournal of computer-aided molecular design2016

Structure-based approach for identification of novel phenylboronic acids as serine-β-lactamase inhibitors.

Jacopo Sgrignani, Filomena De Luca, Hayarpi Torosyan, Jean-Denis Docquier, Da Duan, Beatrice Novati, Fabio Prati, Giorgio Colombo, Giovanni Grazioso

Open access · greenAbstract read
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In one paragraph

Article in Journal of computer-aided molecular design, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 36% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Article
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  5. Review
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

9 authors at 5 institutions in 3 countries.

Jacopo SgrignaniICRM-CNR, Via Mario Bianco 9, 20131, Milan, Italy.
Filomena De LucaDipartimento di Biotecnologie Mediche, Università di Siena, Policlinico "Le Scotte", Viale Bracci 16, 53100, Siena, Italy.
Hayarpi TorosyanDepartment of Pharmaceutical Chemistry, University of California San Francisco, 1700 Fourth Street, Byers Hall, San Francisco, CA, 94158, USA.
Jean-Denis DocquierDipartimento di Biotecnologie Mediche, Università di Siena, Policlinico "Le Scotte", Viale Bracci 16, 53100, Siena, Italy.
Da DuanDepartment of Pharmaceutical Chemistry, University of California San Francisco, 1700 Fourth Street, Byers Hall, San Francisco, CA, 94158, USA.
Beatrice NovatiDipartimento di Scienze Farmaceutiche, Università degli Studi di Milano, Via L. Mangiagalli 25, 20133, Milan, Italy.
Fabio PratiDipartimento di Scienze della Vita, Università di Modena e Reggio Emilia, Via G. Campi 103, 41125, Modena, Italy.
Giorgio ColomboICRM-CNR, Via Mario Bianco 9, 20131, Milan, Italy. giorgio.colombo@icrm.cnr.it.
Giovanni GraziosoDipartimento di Scienze Farmaceutiche, Università degli Studi di Milano, Via L. Mangiagalli 25, 20133, Milan, Italy. giovanni.grazioso@unimi.it.ORCID 0000-0002-3261-9356
Institute of Chemistry of Molecular Recognition · ITUniversity of California, San Francisco · USUniversity of Milan · ITUniversity of Siena · ITUniversity of Modena and Reggio Emilia · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

β-Lactamases are bacterial enzymes conferring resistance to β-lactam antibiotics in clinically-relevant pathogens, and represent relevant drug targets. Recently, the identification of new boronic acids (i.e. RPX7009) paved the way to the clinical application of these molecules as potential drugs. Here, we screened in silico a library of ~1400 boronic acids as potential AmpC β-lactamase inhibitors. Six of the most promising candidates were evaluated in biochemical assays leading to the identification of potent inhibitors of clinically-relevant β-lactamases like AmpC, KPC-2 and CTX-M-15. One of the selected compounds showed nanomolar K

Indexed as

Bacterial Proteinsbeta-Lactamase Inhibitorsbeta-LactamasesBinding SitesBoronic AcidsComputer SimulationDrug DiscoveryEnterobacterEscherichia coliModels, MolecularProtein BindingProtein ConformationSerineAmpC beta-lactamasesBacterial Proteinsbenzeneboronic acidbeta-Lactamase Inhibitorsbeta-LactamasesBoronic AcidscarbapenemaseSerineAntibiotic resistanceBeta-lactamaseBoronic acidsCarbapenemaseDockingExtended-spectrum β-lactamaseVirtual screening

Identifiers

PMID27632226
OpenAlexW2511867437

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.