Evidence map›Paper›PMID 39235610›Full record

ArticleApplied microbiology and biotechnology2024

Enhancing catalytic efficiency of Bacillus subtilis laccase BsCotA through active site pocket design.

Yiqia Hou, Lijun Zhao, Chen Yue, Jiangke Yang, Yanli Zheng, Wenfang Peng, Lei Lei

Abstract read
In one paragraph

Article in Applied microbiology and biotechnology, 2024. 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
–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

5 citing papers in PubMed.

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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.

Yiqia HouSchool of Life Science and Technology, Wuhan Polytechnic University, Wuhan, 430023, People's Republic of China.
Lijun ZhaoSchool of Life Science and Technology, Wuhan Polytechnic University, Wuhan, 430023, People's Republic of China.
Chen YueSchool of Life Science and Technology, Wuhan Polytechnic University, Wuhan, 430023, People's Republic of China.
Jiangke YangSchool of Life Science and Technology, Wuhan Polytechnic University, Wuhan, 430023, People's Republic of China.
Yanli ZhengSchool of Life Science and Technology, Wuhan Polytechnic University, Wuhan, 430023, People's Republic of China.
Wenfang PengState Key Laboratory of Biocatalysis and Enzyme Engineering, College of Life Science, Hubei University, Wuhan, 430062, People's Republic of China.
Lei LeiSchool of Life Science and Technology, Wuhan Polytechnic University, Wuhan, 430023, People's Republic of China. lei_bc@whpu.edu.cn.ORCID http://orcid.org/0009-0008-4604-7986

Funding

Hubei Province key research and development program 2021BCA113National Natural Science Foundation of China 31900089Opening Funding Project of the State Key Laboratory of Biocatalysis and Enzyme Engineering SKLBEE2020021
6 · The paper itself

Abstract

BsCotA laccase is a promising candidate for industrial application due to its excellent thermal stability. In this research, our objective was to enhance the catalytic efficiency of BsCotA by modifying the active site pocket. We utilized a strategy combining the diversity design of the active site pocket with molecular docking screening, which resulted in selecting five variants for characterization. All five variants proved functional, with four demonstrating improved turnover rates. The most effective variants exhibited a remarkable 7.7-fold increase in catalytic efficiency, evolved from 1.54 × 10

Indexed as

Bacillus subtilisCatalytic DomainLaccaseMolecular Docking SimulationBenzothiazolesCatalysisEnzyme StabilityKineticsSulfonic Acids2,2'-azino-di-(3-ethylbenzothiazoline)-6-sulfonic acidBenzothiazolesLaccaseSulfonic AcidsActive site designCotA laccaseLaccase engineeringRational designSubstrate specificity

Identifiers

PMID39235610
PMCPMC11377520

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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.