This tool clusters and filters out artificially replicated sequences in 454 data. It returns a fasta file of unique sequences and a list of the sequences in each cluster.
- Teal TK, Schmidt TM. Identifying and removing artificial replicates from 454 pyrosequencing data. Cold Spring Harb Protoc. Apr. 2010. - Gomez-Alvarez V*, Teal TK*, Schmidt TM. Systematic artifacts in metagenomes from complex microbial communities. ISME J. 3(11): 1314-17 (2009)