Identification

Register new user
Request new password

Main menu

Home
Virome Overview
Taxonomy
Recruitment Plot
Phylogeny
Rarefaction curve
Virome comparison

More on Metavir

News
Guided Tour
FAQ
About
Contact us
rss feed icon

Welcome to the METAVIR server

METAVIR is a web server designed to annotate viral metagenomic sequences (raw reads or assembled contigs). A set of published viromes, identified as "public projects", is already available, and your own data sets can be processed in a private environment.
Upload your virome or select a previously published virome
Assess the taxonomic composition of the viral community and compare it to other datasets
Gain precise diversity insights by computing phylogenetic trees for the viral families of your choice
Compare viromes in terms of genetic richness and overall sequence similarity

 Warning 

You must have javascript enabled to browse Metavir.

 Project Selection  

Select a type of virome :

Select a project :



 - NEW - LIST OF PUBLIC VIROMES -  A list of publicly available metagenomes along with metadata is now available on this link, which includes a link (below the table) to download the complete metadata table as a csv file.
 Upload your own metagenome  
Registered users can upload a virome as a file containing sequences in fasta format. Once uploaded, all the analyses available in the Metavir web server will be processed on your data set. If your are interested in a specific viral family, you can also choose to identify which of the sequences in your virome are similar to the viral marker gene(s) of this family. Trees can be visualized directly on the web server.
Latest news

Comparison based on di-, tri- and etra-nucleotide frequencies are back ! These should be available eventually for all viromes (a few are still being processed). Please notify us if you encounter any unexpected behavior and/or result with these comparisons. The Metavir Team.
2014-08-21
More...

Visitor map / Cluster activity / Datasets waiting
Cluster activity Viromes waiting