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<p>The persistent nature and toxic effects of pesticides are commonly employed in agriculture to increase crop yields and fight pests, which poses a serious risk to the environment. These chemical compounds, designed to target specific pests, often accumulate in soil, water, and air leading to long-term ecological imbalances and adverse effects on biodiversity. Their harmful impacts extend beyond target organisms affecting nontarget species including humans through bioaccumulation and biomagnification along the food chain. This study highlights the urgent necessity for effective bioremediation strategies to mitigate the deleterious effects of pesticide contamination. Focusing on the bacterial strain <i>Georgenia satyanarayanai</i>, the study aims to elucidate its enzymatic capability particularly the role of oxidase in degrading pesticides. In this work <i>G. satyanarayanai</i> isolated and characterized through 16S rRNA by a combination of in silico studies including analysis of the oxidase protein sequence and molecular docking simulations with pesticide derivatives, the research unveils the potential of <i>G. satyanarayanai</i> as a potent bioremediation agent. Docking scores of − 8.4&#xa0;kcal/mol underscore the efficacy of these interactions and the protein model is 90.9% accurate and validation checked through ERRAT showcasing the bacterium's ability to combat pesticide pollution effectively. By providing a comprehensive background on pollutant accumulation and the significance of biodegradation, the study advocates for the adoption of eco-friendly approaches to tackle environmental contamination with <i>G. satyanarayanai</i> emerging as a promising candidate in this endeavour.</p>

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Molecular Characterization and Investigating the Potential of Georgenia Satyanarayanai as an Effective Agent in Pesticide Biodegradation Pathways

  • 期刊论文

  • 发表日期：

    2025年7月3日

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  • Muhammad Naveed,
  • Maida Salah Ud Din,
  • Tariq Aziz,
  • Hafiz Muzzammel Rehman,
  • Rida Naveed,
  • Nimra Hanif,
  • Muhammad Waseem,
  • Sumaira Naz,
  • Abdullah F. Alasmari,
  • Metab Alharbi,
  • Thamer H. Albekairi

摘要

The persistent nature and toxic effects of pesticides are commonly employed in agriculture to increase crop yields and fight pests, which poses a serious risk to the environment. These chemical compounds, designed to target specific pests, often accumulate in soil, water, and air leading to long-term ecological imbalances and adverse effects on biodiversity. Their harmful impacts extend beyond target organisms affecting nontarget species including humans through bioaccumulation and biomagnification along the food chain. This study highlights the urgent necessity for effective bioremediation strategies to mitigate the deleterious effects of pesticide contamination. Focusing on the bacterial strain Georgenia satyanarayanai, the study aims to elucidate its enzymatic capability particularly the role of oxidase in degrading pesticides. In this work G. satyanarayanai isolated and characterized through 16S rRNA by a combination of in silico studies including analysis of the oxidase protein sequence and molecular docking simulations with pesticide derivatives, the research unveils the potential of G. satyanarayanai as a potent bioremediation agent. Docking scores of − 8.4 kcal/mol underscore the efficacy of these interactions and the protein model is 90.9% accurate and validation checked through ERRAT showcasing the bacterium's ability to combat pesticide pollution effectively. By providing a comprehensive background on pollutant accumulation and the significance of biodegradation, the study advocates for the adoption of eco-friendly approaches to tackle environmental contamination with G. satyanarayanai emerging as a promising candidate in this endeavour.