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QUAST: Quality Assessment Tool for Genome Assemblies

Dear users! Our website moved to quast.sf.net! New QUAST page is here.

 

QUAST evaluates genome assemblies. For metagenome assembly evaluation, see MetaQUAST project. For contig alignment visualization, see Icarus project.

QUAST works both with and without a reference genome.

The tool accepts multiple assemblies, thus is suitable for comparison.

 

Source code

Manual

QUAST web interface

Paper at Bioinformatics journal

Paper at PubMed

Poster at RECOMB-2013 (PDF)

Citation:

Alexey Gurevich, Vladislav Saveliev, Nikolay Vyahhi and Glenn Tesler,
QUAST: quality assessment tool for genome assemblies,
Bioinformatics (2013) 29 (8): 1072-1075.
doi: 10.1093/bioinformatics/btt086
First published online: February 19, 2013 

Citation of other formats

 

About us:

Latest news:

  • April 19, 2016  the version 4.0 is released! Now with Icarus visualizer! Check out full list of changes.
  • April 1, 2016 — MetaQUAST paper was published in Bioinformatics volume 32, issue 7, pp. 1088-1090.
  • November 27, 2015 — the version 3.2 is released! Now with raw reads support. Check out full list of changes.
  • July 13, 2015 — QUAST repositories are open for public access on Github! Command-line tool is here, web interface is here.
  • June, 2015 — the number of QUAST downloads exceeded ten thousands (including more than 6500 downloads of QUAST v.2.3)!
  • April 15, 2013 — The paper was published in Bioinformatics volume 29, issue 8, pp. 1072-1075.

Please help us to make QUAST better by sending your comments, bug reports, and suggestions to quast.support@bioinf.spbau.ru.

 

Samples of QUAST plots:

            

Interactive QUAST evaluation demos of single-cell E. coliH. sapiens chr. 14 , and B. impatiens (bumblebee) assemblies.