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Meteor2 is the newest version of meteor, a computational tool for gene, species and strain-level microbial profiling (bacteria, archaea, and viruses) from metagenomic shotgut sequencing data.

Meteor2 relies on 10 microbial gene catalogues clustered into Metagenomic Species Pan-genomes (MSPs).

Pre-requisites

Meteor2 requires python3.10 or newer with several dependencies described by poetry Python libraries are automatically installed by pip. Meteor2 relies Bowtie2 (

cp 

Installation

Profiling metagenomes

1. Download catalogue