wget http://labshare.cshl.edu/shares/schatzlab/www-data/ectools/w303/Illumina_500bp_2x300_R1.fastq.gz wget http://labshare.cshl.edu/shares/schatzlab/www-data/ectools/w303/Pacbio.fasta.gz
gzip Pacbio.fasta.gz –d gzip Illumina_500bp_2x300_R1.fastq.gz -d
SelectLongestReads sum 600000000 longest 0 o Illumina_50x.fastq f Illumina_500bp_2x300_R1.fastq
SelectLongestReads sum 260000000 longest 0 o Pacbio_20x.fasta f Pacbio.fasta
mkdir Illumina_data && cp Illumina_50x.fastq Illumina_data/
mkdir Pacbio_data && cp Pacbio_20x.fasta Pacbio_data/
mkdir step1 && cd step1
SparseAssembler LD 0 k 51 g 15 NodeCovTh 1 EdgeCovTh 0 GS 12000000 f ../Illumina_data/Illumina_50x.fastq
SparseAssembler LD 1 NodeCovTh 2 EdgeCovTh 1 k 51 g 15 GS 12000000 f ../Illumina_data/Illumina_50x.fastq
生成如下文件。
DBG2OLC k 17 AdaptiveTh 0.0001 KmerCovTh 2 MinOverlap 20 RemoveChimera 1 Contigs Contigs.txt f ../Pacbio_data/Pacbio_20x.fasta
回显显示信息如下图所示。
生成如下文件。
vi split_and_run_sparc.sh
cp ../Pacbio_20x.fasta . cat Contigs.txt Pacbio_20x.fasta > ctg_pb.fasta mkdir consensus_dir split_and_run_sparc.sh backbone_raw.fasta DBG2OLC_Consensus_info.txt ctg_pb.fasta ./consensus_dir 2 >cns_log.txt
生成如下文件。