A review of computational tools for generating metagenome-assembled genomes from metagenomic sequencing data

Metagenomic sequencing provides a culture-independent avenue to investigate the complex microbial communities by constructing metagenome-assembled genomes (MAGs). A MAG represents a microbial genome by a group of sequences from genome assembly with similar characteristics. It enables us to identify...

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Autores principales: Chao Yang, Debajyoti Chowdhury, Zhenmiao Zhang, William K. Cheung, Aiping Lu, Zhaoxiang Bian, Lu Zhang
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Lenguaje:EN
Publicado: Elsevier 2021
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Acceso en línea:https://doaj.org/article/81ce4bd79f794535aef3ef13886c930b
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spelling oai:doaj.org-article:81ce4bd79f794535aef3ef13886c930b2021-12-02T05:00:24ZA review of computational tools for generating metagenome-assembled genomes from metagenomic sequencing data2001-037010.1016/j.csbj.2021.11.028https://doaj.org/article/81ce4bd79f794535aef3ef13886c930b2021-01-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2001037021004931https://doaj.org/toc/2001-0370Metagenomic sequencing provides a culture-independent avenue to investigate the complex microbial communities by constructing metagenome-assembled genomes (MAGs). A MAG represents a microbial genome by a group of sequences from genome assembly with similar characteristics. It enables us to identify novel species and understand their potential functions in a dynamic ecosystem. Many computational tools have been developed to construct and annotate MAGs from metagenomic sequencing, however, there is a prominent gap to comprehensively introduce their background and practical performance. In this paper, we have thoroughly investigated the computational tools designed for both upstream and downstream analyses, including metagenome assembly, metagenome binning, gene prediction, functional annotation, taxonomic classification, and profiling. We have categorized the commonly used tools into unique groups based on their functional background and introduced the underlying core algorithms and associated information to demonstrate a comparative outlook. Furthermore, we have emphasized the computational requisition and offered guidance to the users to select the most efficient tools. Finally, we have indicated current limitations, potential solutions, and future perspectives for further improving the tools of MAG construction and annotation. We believe that our work provides a consolidated resource for the current stage of MAG studies and shed light on the future development of more effective MAG analysis tools on metagenomic sequencing.Chao YangDebajyoti ChowdhuryZhenmiao ZhangWilliam K. CheungAiping LuZhaoxiang BianLu ZhangElsevierarticleMetagenomic sequencingMetagenome-assembled genomesGenome assemblyMetagenome binningGene predictionGene functional annotationBiotechnologyTP248.13-248.65ENComputational and Structural Biotechnology Journal, Vol 19, Iss , Pp 6301-6314 (2021)
institution DOAJ
collection DOAJ
language EN
topic Metagenomic sequencing
Metagenome-assembled genomes
Genome assembly
Metagenome binning
Gene prediction
Gene functional annotation
Biotechnology
TP248.13-248.65
spellingShingle Metagenomic sequencing
Metagenome-assembled genomes
Genome assembly
Metagenome binning
Gene prediction
Gene functional annotation
Biotechnology
TP248.13-248.65
Chao Yang
Debajyoti Chowdhury
Zhenmiao Zhang
William K. Cheung
Aiping Lu
Zhaoxiang Bian
Lu Zhang
A review of computational tools for generating metagenome-assembled genomes from metagenomic sequencing data
description Metagenomic sequencing provides a culture-independent avenue to investigate the complex microbial communities by constructing metagenome-assembled genomes (MAGs). A MAG represents a microbial genome by a group of sequences from genome assembly with similar characteristics. It enables us to identify novel species and understand their potential functions in a dynamic ecosystem. Many computational tools have been developed to construct and annotate MAGs from metagenomic sequencing, however, there is a prominent gap to comprehensively introduce their background and practical performance. In this paper, we have thoroughly investigated the computational tools designed for both upstream and downstream analyses, including metagenome assembly, metagenome binning, gene prediction, functional annotation, taxonomic classification, and profiling. We have categorized the commonly used tools into unique groups based on their functional background and introduced the underlying core algorithms and associated information to demonstrate a comparative outlook. Furthermore, we have emphasized the computational requisition and offered guidance to the users to select the most efficient tools. Finally, we have indicated current limitations, potential solutions, and future perspectives for further improving the tools of MAG construction and annotation. We believe that our work provides a consolidated resource for the current stage of MAG studies and shed light on the future development of more effective MAG analysis tools on metagenomic sequencing.
format article
author Chao Yang
Debajyoti Chowdhury
Zhenmiao Zhang
William K. Cheung
Aiping Lu
Zhaoxiang Bian
Lu Zhang
author_facet Chao Yang
Debajyoti Chowdhury
Zhenmiao Zhang
William K. Cheung
Aiping Lu
Zhaoxiang Bian
Lu Zhang
author_sort Chao Yang
title A review of computational tools for generating metagenome-assembled genomes from metagenomic sequencing data
title_short A review of computational tools for generating metagenome-assembled genomes from metagenomic sequencing data
title_full A review of computational tools for generating metagenome-assembled genomes from metagenomic sequencing data
title_fullStr A review of computational tools for generating metagenome-assembled genomes from metagenomic sequencing data
title_full_unstemmed A review of computational tools for generating metagenome-assembled genomes from metagenomic sequencing data
title_sort review of computational tools for generating metagenome-assembled genomes from metagenomic sequencing data
publisher Elsevier
publishDate 2021
url https://doaj.org/article/81ce4bd79f794535aef3ef13886c930b
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