Copyright information:Taken from "ParPEST: a pipeline for EST data analysis based on parallel computing"BMC Bioinformatics 2005;6(Suppl 4):S9-S9.Published online 1 Dec 2005PMCID:PMC1866376. the alignment of the ESTs that build the contig (in green) and the regions of the contig involved in blast matches (in dark grey). In light grey trimmed regions are reported too.