气候变化领域集成服务门户(CCPortal): Unveiling bacterial consortium for xenobiotic biodegradation from Pichavaram mangrove forest soil: a metagenomic approach

CCPortal

DOI	10.1007/s00203-023-03765-9
	Unveiling bacterial consortium for xenobiotic biodegradation from Pichavaram mangrove forest soil: a metagenomic approach
	Kannan, Priya; Verma, Ishita; Banerjee, Bhargabi; Saleena, Lilly M.
发表日期	2024
ISSN	0302-8933
EISSN	1432-072X
起始页码	206
结束页码	1
卷号	206 期号:1
英文摘要	Pichavaram mangrove forest was established as a wetland of International Importance by Article 2.1 in April 2022 by the Ministry of Environment, Forest and Climate Change, India. Even though it is a conserved site, xenobiotic agrochemical leaching on the forest land during monsoon is inevitable. These threaten the microbial diversity in the environment. Xenobiotic degradation is achieved using bacterial consortia already acclimatised to this environment. This study aims to identify the indigenous microbial consortia able to degrade xenobiotic compounds such as fluorobenzoate, furfural, and steroids. Pichavaram mangrove metagenomic dataset was obtained by shotgun sequencing of soil DNA and processed using the automated tool SqueezeMeta. Further, the DIAMOND database provided the taxonomical classification of the microbes in each contig. With reference to the KEGG database, the selected xenobiotic degradation pathways were confirmed in the dataset. Of 1,253,029 total contigs, 1332, 72 and 1262 were involved in fluorobenzoate, furfural and steroid degradation, respectively. This study identified that microbial consortia comprising Marinobacter, Methyloceanibacter and Vibrio natriegens/Gramella sp. can degrade fluorobenzoate. While Afipia, Nitrosopumilus sp., and Phototrophicus methaneseepsis favour the degradation of furfural compound. The steroid degradation pathway possessed a plethora of bacteria belonging to the phylum Proteobacteria.
英文关键词	Xenobiotics; Microbial consortium; Omics; Bioinformatics; Biodegradation
语种	英语
WOS研究方向	Microbiology
WOS类目	Microbiology
WOS记录号	WOS:001127354400002
来源期刊	ARCHIVES OF MICROBIOLOGY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/294634
作者单位	SRM Institute of Science & Technology Chennai
推荐引用方式 GB/T 7714	Kannan, Priya,Verma, Ishita,Banerjee, Bhargabi,et al. Unveiling bacterial consortium for xenobiotic biodegradation from Pichavaram mangrove forest soil: a metagenomic approach[J],2024,206(1).
APA	Kannan, Priya,Verma, Ishita,Banerjee, Bhargabi,&Saleena, Lilly M..(2024).Unveiling bacterial consortium for xenobiotic biodegradation from Pichavaram mangrove forest soil: a metagenomic approach.ARCHIVES OF MICROBIOLOGY,206(1).
MLA	Kannan, Priya,et al."Unveiling bacterial consortium for xenobiotic biodegradation from Pichavaram mangrove forest soil: a metagenomic approach".ARCHIVES OF MICROBIOLOGY 206.1(2024).