Reliability of taxonomic attribution using Unipept and MEGAN.
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posted on 2013-12-09, 02:49 authored by Alessandro Tanca, Antonio Palomba, Massimo Deligios, Tiziana Cubeddu, Cristina Fraumene, Grazia Biosa, Daniela Pagnozzi, Maria Filippa Addis, Sergio UzzauBar graphs showing taxonomic distribution of family (top), genus (middle) and species (bottom) specific peptides identified with different DBs, according to Unipept (left) or MEGAN (right) LCA analysis. Red rectangles illustrate misassignments (i.e. attributions to taxa not actually present in the 9MM), with indication of their percentage for each DB. Bacterial taxa are represented by shades of blue, whereas yeast taxa by shades of green.
