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Appropriate Trimming Parameter

Hi, I just received the raw sequence data from shotgun metagenomic sequencing. Most of them are collected from cattle feces. And I want to study antimicrobial resistance profiles. However, I am not sure which trimming parameter I should use. I use trimmomatic, and my current setting is ''SLIDINGWINDOW:4:20 MINLEN 50" I look forward to your advice.

genome next-gen gene sequence sequencing

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1 answer

As long as you manage to get rid of any adapter sequence present you don't need to use any additional parameters.

I will recommend that you try bbduk.sh fro BBMap suite. Parameters are easy to understand and a guide is available to help.

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