1. 为了分析宏基因组抗性基因,利用sratoolkit下载公开Soil、Gut和Ocean数据
- SRA数据下载:sratoolkit.2.9.0-centos_linux64/bin/prefetch --option-file SRR_Acc_List.txt
- SRA数据转换为FASTQ:sratoolkit.2.9.0-centos_linux64/bin/fastq-dump -A $f $f.sra -O $PATH_TO_FASTQ_FILE
2. 宏基因组抗性基因分析工具DeepARG的安装与使用
- 用conda安装:
- export PATH=~/miniconda3/bin:$PATH
- conda create -n deeparg_env python=2.7
- source activate deeparg_env
- conda install -c bioconda diamond==0.9.24
- pip install deeparg==1.0.1
- conda deactivate
- 使用方法:
- source activate deeparg_env
- deeparg download_data -o ~/PUBLIC/deepARGdatabase/
- deeparg predict --model SS -i 1.fasta -o deepARG.out -d ~/PUBLIC/deepARGdatabase --type nucl --min-prob 0.8