Re: [galaxy-user] cuffmerge

I am analyzing RNA-seq data and I ran Cufflinks with the genes.gtf as a reference annotation guide, with bias correction using the genome.fa as a reference. When I subsequently attempt to run cuffmerge on my assembled transcript files, however, I get the following errors, and cuffmerge fails. Error: duplicate GFF ID 'CUFF.1.1' encountered! [FAILED] Error: could not execute gtf_to_sam I am using the same genes.gtf file I used for cufflinks. It is the genes.gtf file attained from the Data Libraries provided by galaxy. I ran Cufflinks on the same data set without bias correction (and therefore a genome.fa file was unnecessary) and no multi-read correct, and subsequent cuffmerge with the same genes.gtf file provided ran just fine. Why did turning on bias correction and providing cufflinks with a fasta reference file making cuffmerge fail? Thanks. Janice Patterson ___________________________________________________________ The Galaxy User list should be used for the discussion of Galaxy analysis and other features on the public server at usegalaxy.org. Please keep all replies on the list by using "reply all" in your mail client. For discussion of local Galaxy instances and the Galaxy source code, please use the Galaxy Development list: http://lists.bx.psu.edu/listinfo/galaxy-dev To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/ To search Galaxy mailing lists use the unified search at: http://galaxyproject.org/search/mailinglists/