I have a pair end raw read data. I want to remove adaptor and low-quality raw reads using Trimmomatic.
Our raw read also has some bar code like this:
sample Sample description barcode
216_5W_Ca1 line 216 5week Cam rep1 AACCAG
216_5W_Ca2 line 216 5week Cam rep2 GCACTA
216_5W_Co1 line 216 5week Cortrep1 AGTGAG
216_5W_Co2 line 216 5week Cortrep2 GTGCTT
216_5W_Pa1 line 216 5week Paren rep1 TGGTGA
216_5W_Pa2 line 216 5week Parenrep2 ACCTCA
For trimmomatic I am using below cammnad and the attached adaptor sequence file, but it do not include bar code.
java -jar trimmomatic-0.35.jar PE -phred33 input_forward.fq.gz input_reverse.fq.gz output_forward_paired.fq.gz output_forward_unpaired.fq.gz output_reverse_paired.fq.gz output_reverse_unpaired.fq.gz ILLUMINACLIP:contams_forward_rev.fa:2:30:10 LEADING:3 TRAILING:3 SLIDINGWINDOW:4:15 MINLEN:36
Please suggest How I can remove barcode and adaptor sequences from raw reads.
This question (and some others from past history) make it appear like you do not put time in to understand what you are doing and/or how programs work. While it is tempting to post and get answers here, you are missing out on the larger learning process. Searching the net/looking at past Biostars threads ultimately should get you much more knowledge than posting questions as soon as they come up.
Based on this new question I assume the previous ( How to install Trimmomatic-0.36 ) is resolved. I also linked the manual there, you can find all commands you need, pretty nicely explained too.
Thanks, I able to run Trimmomatic based on your suggestions.
So, therefore, this thread was unnecessary if you would just have spent some effort reading the manual to find the required commands.