Evidence map›Paper›PMID 40694263›Full record

ArticleBiotechnology letters2025

Bacillus alcalophilus RecJ (BaRecJ) can drive the adaptive evolution of S. cerevisiae.

Jixiang Shang, Yanchao Zhang, Zongjun Xu, Shouqing Zhang, Zhongtao Sun, Minggang Zheng

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Article in Biotechnology letters, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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3 · Its place in the literature

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Jixiang ShangFirst Institute of Oceanography, Ministry of Natural Resources, Qingdao, 266061, China.
Yanchao ZhangFirst Institute of Oceanography, Ministry of Natural Resources, Qingdao, 266061, China.
Zongjun XuFirst Institute of Oceanography, Ministry of Natural Resources, Qingdao, 266061, China.
Shouqing ZhangCollege of Life Science, Shandong Agricultural University, Tai'an, 271018, China.
Zhongtao SunCollege of Life Science, Shandong Agricultural University, Tai'an, 271018, China. zhtsun@sdau.edu.cn.
Minggang ZhengFirst Institute of Oceanography, Ministry of Natural Resources, Qingdao, 266061, China. zmg@fio.org.cn.ORCID http://orcid.org/0000-0002-2538-5352

Funding

National Key Research and Development Program of China 2018YFC0310701
6 · The paper itself

Abstract

With the continuous advancement of technologies such as microbial cultivation, DNA sequencing, bioinformatics, and genetic engineering, in vivo mutagenesis methods based on perturbation factors are now widely utilized. We identified a RecJ enzyme (BaRecJ) with endonuclease and exonuclease activities from Bacillus alcalophilus, and established a broad-spectrum mutagenic method based on the endonuclease and exonuclease activities of BaRecJ. The BaRecJ mutagenesis method was applied to S cerevisiae to enhance its ethanol or acetic acid tolerance, resulting in mutant strains with improved fermentation performance. Genomic resequencing analysis summarized genes possibly associated with the tolerance of mutants. BaRecJ mutagenesis method not only holds immense potential in microbial mutagenesis breeding and adaptive evolution but also, when coupled with genomic resequencing, allows for the rapid identification of candidate genetic loci associated with specific traits.

Indexed as

BacillusBacterial ProteinsSaccharomyces cerevisiaeAcetic AcidEthanolFermentationMutagenesisAcetic AcidBacterial ProteinsEthanolALEBacillus alcalophilusMutagenesis methodRecJ

Identifiers

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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.