I have a general question pertaining to quantifying QuantSeq data and comparing Salmon vs the alignment methods recommended by Lexogen (Star/Bowtie followed by htseq to get read counts per gene). Has anyone compared the 2 methods - would be very interested to know the findings. I happen to see this issue which is still stated as "Open" - probably it should be marked as Closed?
Based on the above issue and also this issue, I assume using --noLengthCorrection
would be the recommended way to use Salmon for quantifying QuantSeq data - is that right?
In general, I am planning to use Salmon this way:
salmon quant -i {input.index} -l A -1 {input.R1} -2 {input.R2} -o {output} --noLengthCorrection --validateMappings --gcBias --seqBias --posBias
While using Salmon for quantification, are there any subtleties to be aware of based on the QuantSeq protocol (FWD vs REV) ?
Please advise.
Thanks in advance,