[galaxy-user] Cufflinks returned 0 value in all RPKMs

2013-11-20 Thread Ly, Dao
Hi I have been trying to analyze a rat Solid SRA but I encountered a problem: cufflinks gave me 0 RPKM in all genes. Here is my workflow 1.Get data with EBI SRA: sent the fastaq file directly to galaxy 2. Fastaq groomer 3. Mapped with bowtie for Solid (paire-ended) with

Re: [galaxy-user] Cufflinks returned 0 value in all RPKMs

2013-11-20 Thread Jennifer Jackson
Hello, If the data is RNA from rat, then you will want to be using Tophat instead of Bowtie. Otherwise the data will not be mapped as spliced the results will be off in many ways (the fragments counts are a small symptom of a larger problem). You can use 'Tophat for SOLiD' on a suitable