Evidence map›Paper›PMID 34970229›Full record

ArticleFrontiers in microbiology2021

Insights Into the Inhibition of MOX-1 β-Lactamase by S02030, a Boronic Acid Transition State Inhibitor.

Tatsuya Ishikawa, Nayuta Furukawa, Emilia Caselli, Fabio Prati, Magdalena A Taracila, Christopher R Bethel, Yoshikazu Ishii, Akiko Shimizu-Ibuka, Robert A Bonomo

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 56% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
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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

9 authors at 6 institutions in 3 countries.

Tatsuya IshikawaDepartment of Applied Life Sciences, Niigata University of Pharmacy and Applied Life Sciences, Niigata, Japan.
Nayuta FurukawaKagoshima Prefectural College, Kagoshima, Japan.
Emilia CaselliDepartment of Life Sciences, University of Modena and Reggio Emilia, Modena, Italy.
Fabio PratiDepartment of Life Sciences, University of Modena and Reggio Emilia, Modena, Italy.
Magdalena A TaracilaLouis Stokes Cleveland Department of Veterans Affairs Medical Center, Cleveland, OH, United States.
Christopher R BethelLouis Stokes Cleveland Department of Veterans Affairs Medical Center, Cleveland, OH, United States.
Yoshikazu IshiiDepartment of Microbiology and Infectious Diseases, Toho University School of Medicine, Tokyo, Japan.
Akiko Shimizu-IbukaDepartment of Applied Life Sciences, Niigata University of Pharmacy and Applied Life Sciences, Niigata, Japan.
Robert A BonomoLouis Stokes Cleveland Department of Veterans Affairs Medical Center, Cleveland, OH, United States.
Case Western Reserve University · USNiigata University of Pharmacy and Applied Life Sciences · JPUniversity of Modena and Reggio Emilia · ITKagoshima Prefectural College · JPLouis Stokes Cleveland VA Medical Center · USToho University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The rise of multidrug resistant (MDR) Gram-negative bacteria has accelerated the development of novel inhibitors of class A and C β-lactamases. Presently, the search for novel compounds with new mechanisms of action is a clinical and scientific priority. To this end, we determined the 2.13-Å resolution crystal structure of S02030, a boronic acid transition state inhibitor (BATSI), bound to MOX-1 β-lactamase, a plasmid-borne, expanded-spectrum AmpC β-lactamase (ESAC) and compared this to the previously reported aztreonam (ATM)-bound MOX-1 structure. Superposition of these two complexes shows that S02030 binds in the active-site cavity more deeply than ATM. In contrast, the SO

Indexed as

BATSIextended-spectrum AmpCβ-lactamaseβ-lactamase inhibitorΩ-loop

Identifiers

PMID34970229
PMCPMC8713471
OpenAlexW4200212919

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.