Set maximum number of HSPs per subject sequence to save for each query 意思是对于每个subject,保留多少HSP。 2.2 测试 运行命令: $ blastn -query otu.fa -outfmt '6 qseqid sseqid qstart qend sstart send evalue' -db indexes/ref -out ret/max-hsps-1.txt -max_hsps 1 max-hsps-1.txt共有...
1. 准备数据 见BLASTN参数研究记之max_hsps。 2. 开始研究 2.1 NCBI给出的解释 max_target_seqs Number of aligned sequences to keep. Use with report formats that do not have separate definition line and alignment sections such as tabular (all outfmt > 4). Not compatible with num_descriptions o...
Set maximum number of HSPs per subject sequence to save for each query 意思是对于每个subject,保留多少HSP。 2.2 测试 运行命令: $ blastn -query otu.fa -outfmt '6 qseqid sseqid qstart qend sstart send evalue' -db indexes/ref -out ret/max-hsps-1.txt -max_hsps 1 max-hsps-1.txt共有...