Shotgun metagenomic sequencing provides information on the total genomic DNA from all organisms in a sample, avoiding the need for isolation and cultivation of microorganisms or amplification of target regions. This is crucial because it is believed that nearly 99% of all microorganisms cannot be cultivated in the laboratory. Unlike the targeted approach used in the 16S/18S/ITS amplicon sequencing, shotgun metagenomic sequencing uses next-generation sequencing (NGS) technology to provide not only information on the taxonomic annotations of each organism, but also the functional profiling, gene prediction and microbial interaction of the whole community.
With extensive experience and well-developed bioinformatics pipelines, our services can help you determine the genomes, functions, and variations of microorganisms from diverse samples. Novogene’s shotgun metagenomic sequencing service delivers high-quality data, publication-ready results, and personalized analysis to meet different research objectives. Novogene offers comprehensive metagenomics solutions, from the study of community structure and species classification to system evolution, gene function, and metabolic network of environmental microorganisms.
Metagenomic Specifications: DNA Sample Requirements
|≥ 200 ng
|≥ 10 ng/μL
|A260/280 = 1.8-2.0
Note: Sample amounts displayed are for reference only. Download the Service Specifications or Sample Requirements to learn more. For detailed information, please contact us with your customized requests.
Metagenomic Specifications: Sequencing and Analysis
|Illumina NovaSeq 6000
|Pair-end 150 bp
|Recommended Sequencing Depth
|≥ 40 million read pairs per sample for species with reference genome
|Standard Data Analysis
In order to ensure the accuracy and reliability of the sequencing data, quality control (QC), consistent with our high scientific standards, is performed at each step of the procedure. The shotgun metagenomic sequencing workflow comprises these main steps: sample preparation and quantification, fragmentation and library preparation, library quality control, sequencing, and bioinformatics analysis.
Featured publications with Novogene Shotgun Metagenomic Sequencing service
Shotgun Metagenomic Sequencing is a flexible approach to obtain microbial genomes among environments (de novo assembly), as well as gene functions (function annotation), and how they interact with each other (pathway analysis). Here presents a list of academic publications that have used Novogene Shotgun Metagenomic Sequencing services.
Gut MicrobesIssue Date: 2020 Jul 3IF: 7.740DOI: 10.1080/19490976.2019.1710091
MicrobiomeIssue Date: 19 October 2018IF: 11.607DOI: 10.1186/s40168-018-0561-x
Nature CommunicationsIssue Date: 2018 May 22IF: 12.121DOI: 10.1038/s41467-018-04453-9
ISME JournalIssue Date: 01 February 2018IF: 9.180DOI: 10.1038/s41396-018-0051-y