MetaQuery

MetaQuery is a web application for rapid annotation and quantitative analysis of specific genes, functions, and taxa across 1,267 publicly available human gut metagenomes.Learn More >>

Select a search mode:


Click buttons to show/hide forms

Search by name:

Info! MetaQuery server processes only one query at a time to ensure optimal resource allocation.
Examples: Bacteroides vulgatus, Clostridium, ABC Transporter, K00001

Search by sequence:

Warning! FASTA files with multiple lines should have sequences from the same protein. If one wishes to search separate proteins (e.g., all proteins in an operon), each protein should be submitted as a separate query.
Info! MetaQuery server processes only one query at a time to ensure optimal resource allocation.
Fill out the form below and click submit:
Or, upload FASTA file:
Minimum Percent Identity: Minimum percent-idenity between query and reference genes. Maximum E-value: Maximum E-value between query and reference genes. Minimum Query Alignment Coverage (%): Minimum percent of query gene that must be covered by alignment. A high value like 70% should eliminate spurious local alignments Minimum Target Alignment Coverage (%): Minimum percent of target gene that must be covered by alignment. A high value like 70% should eliminate spurious local alignments

Citation:

Nayfach S, Fischbach MA, Pollard KS. MetaQuery: a web server for rapid annotation and quantitative analysis of specific genes in the human gut microbiome. Bioinformatics 2015;31(14). doi:10.1093/bioinformatics/btv382

Questions?

Contact the MetaQuery admin: chunyu.zhao@gladstone.ucsf.edu