Whole genome sequencing and transcriptomics-based characterization of a novel β-cypermethrin-degrading Gordonia alkanivorans GH-1 isolated from fermented foods

Zhou, Xuerui; Tang, Jie; Wang, Su; Zhang, Yingyue; Ye, Hong; Zhang, Qing; Xiang, Wenliang; Cai, Ting; Zeng, Chaoyi

doi:10.1016/j.chemosphere.2023.138017

Cited by 10 publications

(2 citation statements)

References 36 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The residual substrate of cyfluthrin, 2-naphthyl acetate, benzoic acid, deltamethrin, fenpropathrin, permethrin, fenvalerate, biphenyl, β-cyfluthrin, and β-cypermethrin in the cultivation solution was extracted following the method described in . These compounds were determined by the Waters 2695 HPLC system (USA) equipped with an Inertsil C18 chromatographic column (4.60 mm × 150 mm × 5.0 μm).…”

Section: Methodsmentioning

confidence: 99%

Microbial Fermentation as an Efficient Method for Eliminating Pyrethroid Pesticide Residues in Food: A Case Study on Cyfluthrin and Aneurinibacillus aneurinilyticus D-21

Yu,

Wang,

Tang

et al. 2024

J. Agric. Food Chem.

Self Cite

View full text Add to dashboard Cite

The microbial fermentation of food has emerged as an efficient means to eliminate pesticide residues in agricultural products; however, the specific degradation characteristics and mechanisms remain unclear. In this study, a Gram-positive bacterium, Aneurinibacillus aneurinilyticus D-21, isolated from fermented Pixian Douban samples exhibited the capability to degrade 45 mg/L of cyfluthrin with an efficiency of 90.37%. Product analysis unveiled a novel cyfluthrin degradation pathway, involving the removal of the cyanide group and ammoniation of the ester bond into an amide. Whole genome analysis discovered the enzymes linked to cyfluthrin degradation, including nitrilase, esterase, carbon−nitrogen ligases, and enzymes associated with aromatic degradation. Additionally, metabolome analysis identified 140 benzenoids distributed across various aromatic metabolic pathways, further substantiating D-21's catabolic capability toward aromatics. This study underscores the exceptional pyrethroid degradation prowess of A. aneurinilyticus D-21, positioning it as a promising candidate for the biotreatment of pesticide residues in food systems.

show abstract

Section: Methodsmentioning

confidence: 99%

Microbial Fermentation as an Efficient Method for Eliminating Pyrethroid Pesticide Residues in Food: A Case Study on Cyfluthrin and Aneurinibacillus aneurinilyticus D-21

Yu,

Wang,

Tang

et al. 2024

J. Agric. Food Chem.

Self Cite

View full text Add to dashboard Cite

show abstract

“…In one of the studies (2023), the ability of the strain Gordonia alkanivorans GH-1 to degrade beta-cypermethrin (β-CY), a pesticide whose breakdown products can have adverse effects on human health, was investigated. It was found that the strain not only degrades the substance itself but also its intermediate metabolites (dibutyl phthalate, benzoic acid, and phenol) [62].…”

Section: Introductionmentioning

confidence: 99%

Insights into the Potential Role of Gordonia alkanivorans Strains in Biotechnologies

Frantsuzova,

Bogun,

Shishkina

et al. 2023

Processes

View full text Add to dashboard Cite

Members of many species of the genus Gordonia are known for their significant metabolic potential, including the ability to utilize compounds of different structures. The aim of the work was to study the ability of nine G. alkanivorans strains to degrade persistent organic pollutants and to analyze the genomic peculiarities of these strains. The genomes of nine Gordonia alkanivorans strains were sequenced and assembled. The utilization of these strains as alkane and benzoate degraders in environmental biotechnologies, coupled with their capacity to potentially produce diverse secondary metabolites, holds promising prospects for both environmental and pharmaceutical applications.

show abstract

Mechanism of deltamethrin biodegradation by Brevibacillus parabrevis BCP-09 with proteomic methods.

Zhang,

Tang,

Wang

et al. 2024

Chemosphere

View full text Add to dashboard Cite

Whole genome sequencing and transcriptomics-based characterization of a novel β-cypermethrin-degrading Gordonia alkanivorans GH-1 isolated from fermented foods

Cited by 10 publications

References 36 publications

Microbial Fermentation as an Efficient Method for Eliminating Pyrethroid Pesticide Residues in Food: A Case Study on Cyfluthrin and Aneurinibacillus aneurinilyticus D-21

Microbial Fermentation as an Efficient Method for Eliminating Pyrethroid Pesticide Residues in Food: A Case Study on Cyfluthrin and Aneurinibacillus aneurinilyticus D-21

Insights into the Potential Role of Gordonia alkanivorans Strains in Biotechnologies

Mechanism of deltamethrin biodegradation by Brevibacillus parabrevis BCP-09 with proteomic methods.

Contact Info

Product

Resources

About