Entering edit mode
7.0 years ago
eennadi
▴
40
I have two sequences I wish to assemble to give a consensus genome. I am using Velvet assembler
would this command line be OK
./velveth conref_out 35 -fastq.gz -shortPaired -separate \
/Users/emmannaemeka/Desktop/QTL_ANALYSIS/Trimmomatic-0.36/EN28FP.fq.gz \
//Users/emmannaemeka/Desktop/QTL_ANALYSIS/Trimmomatic-0.36/EN28RP.fq.gz \
/Users/emmannaemeka/Desktop/QTL_ANALYSIS/Trimmomatic-0.36/KN99aFP.fq.gz \
/Users/emmannaemeka/Desktop/QTL_ANALYSIS/Trimmomatic-0.36/KN99aRP.fq.gz
where
FP= forward paired
RP= Reverse paired
EN28= Sequence 1
KN99a= Sequence 2
Thanks
An assembler like velvet does already produce a "consensus" genome. But I suspect you mean something else by the word "consensus" than what velvet does. So it would be better to clarify what you mean by "consensus".
Am so sorry for using Caps
If you mean you just want to build a single genome but from 2 sets of input reads, you can simply
cat
The R1 files together, and then do the same for the R2, and run your assembler on the “uber” reads.Velvet has 2 steps - velveth and velvetg.