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Primer and assay design
About UPARSE
UPARSE is a new OTU clustering method recently published in Nature Methods.

Benchmark results
UPARSE generates OTUs that are far superior to state-of-the-art methods includeing QIIME, mothur and AmpliconNoise on mock community tests. OTU representative sequences are more accurate predictions of biological sequences, and the number of OTUs is much close to the number of species.

Documentation
See UPARSE pipeline.

Download
The UPARSE algorithm is implemented in USEARCH v7. To get USEARCH v7, go to the USEARCH download page.

Reference
Edgar, R.C. (2013) UPARSE: Highly accurate OTU sequences from microbial amplicon reads,
Nature Methods [Pubmed:23955772dx.doi.org/10.1038/nmeth.2604].