Evidence map›Paper›PMID 34907211›Full record

ArticleScientific reports2021

A novel Bacillus ligniniphilus catechol 2,3-dioxygenase shows unique substrate preference and metal requirement.

Peter Adewale, Alice Lang, Fang Huang, Daochen Zhu, Jianzhong Sun, Michael Ngadi, Trent Chunzhong Yang

Abstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Mimicking Extradiol Dioxygenase Reactivity on Iridium.Journal of the American Chemical Society · 2026
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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

7 authors.

Peter Adewale *Bioprocessing and Biocatalysis Team, Aquatic and Crop Resource Development Research Centre, National Research Council Canada, 100 Sussex Drive, Ottawa, ON, K1A 0R6, Canada.
Alice Lang *Bioprocessing and Biocatalysis Team, Aquatic and Crop Resource Development Research Centre, National Research Council Canada, 100 Sussex Drive, Ottawa, ON, K1A 0R6, Canada.
Fang HuangBioprocessing and Biocatalysis Team, Aquatic and Crop Resource Development Research Centre, National Research Council Canada, 100 Sussex Drive, Ottawa, ON, K1A 0R6, Canada.
Daochen ZhuSchool of Environment and Safety Engineering, Jiangsu University, Zhenjiang, Jiangsu, China.
Jianzhong SunSchool of Environment and Safety Engineering, Jiangsu University, Zhenjiang, Jiangsu, China.
Michael NgadiBioresource Engineering Department, McGill University, 21111 Lakeshore Rd., Ste-Anne-de-Bellevue, QC, H9X 3V9, Canada.
Trent Chunzhong YangBioprocessing and Biocatalysis Team, Aquatic and Crop Resource Development Research Centre, National Research Council Canada, 100 Sussex Drive, Ottawa, ON, K1A 0R6, Canada. trent.yang@nrc-cnrc.gc.ca.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Identification of novel enzymes from lignin degrading microorganisms will help to develop biotechnologies for biomass valorization and aromatic hydrocarbons degradation. Bacillus ligniniphilus L1 grows with alkaline lignin as the single carbon source and is a great candidate for ligninolytic enzyme identification. The first dioxygenase from strain L1 was heterologously expressed, purified, and characterized with an optimal temperature and pH of 32.5 °C and 7.4, respectively. It showed the highest activity with 3-ethylcatechol and significant activities with other substrates in the decreasing order of 3-ethylcatechol > 3-methylcatechol > 3-isopropyl catechol > 2, 3-dihydroxybiphenyl > 4-methylcatechol > catechol. It did not show activities against other tested substrates with similar structures. Most reported catechol 2,3-dioxygenases (C23Os) are Fe

Indexed as

BacillusBacterial ProteinsCatechol 2,3-DioxygenaseIronSubstrate SpecificityBacterial ProteinsCatechol 2,3-DioxygenaseIron

Identifiers

PMID34907211
PMCPMC8671467

What OpenQuestion holds

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Registered trials

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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.