Skip to content

v1.2.0

Compare
Choose a tag to compare
@abyssum abyssum released this 20 May 23:17
· 9 commits to master since this release
  • Updated Arriba to the latest version (v2.0.1).

  • MHCflurry will now use pan models.

  • NeoFuse can now accept VCF or tab-separated files with coordinates of structural variants found using whole-genome sequencing data, with the flag "-v". These coordinates serve to increase sensitivity towards weakly expressed fusions and to eliminate fusions with low confidence. (for more information please refer to Arriba manual).

  • Flag "-S" can now be used with NeoFuse to determine how far a genomic breakpoint may be away from a transcriptomic breakpoint to still consider it as a related event. For events inside genes, the distance is added to the end of the gene; for intergenic events, the distance threshold is applied as-is. (Used with "-v" argument. Default: 100000).

  • NeoFuse will now also report in the final output:

Split_Reads1 and Split_Reads2 : The number of supporting split fragments with an anchor in gene1 or gene2, respectively, is given in these columns. The gene to which the longer segment of the split read aligns is defined as the anchor.

Discordant_Reads : This column contains the number of pairs (fragments) of discordant mates (a.k.a. spanning reads or bridge reads) supporting the fusion.

Closest_Breakpoint1 and Closest_Breakpoint2 : When a matched whole-genome sequencing sample is available, one can feed structural variant calls obtained therefrom into Arriba (see parameter -d). Arriba then considers this information during fusion calling, which improves the overall accuracy. These two columns contain the coordinates of the genomic breakpoints which are closest to the transcriptomic breakpoints given in the columns breakpoint1 and breakpoint2.

(for more information refere to Arriba manual)