NCBI bacterial query sequences

Bacterial sequences downloaded from the NCBI assembly database. The file qseqs78M.fna includes Escherichia coli, Klebsiella, and Streptococcus sequences that were aligned to E.coli pan-genome. The file qseqs29M.fna includes randomly selected sequences from the GenBank assemblies that were aligned to GenBank pan-genome including all bacterial species.本数据集所用细菌序列下载自NCBI组装数据库（NCBI Assembly Database）。文件qseqs78M.fna包含与大肠杆菌（Escherichia coli）泛基因组（pan-genome）完成比对的大肠杆菌（Escherichia coli）、克雷伯菌属（Klebsiella）与链球菌属（Streptococcus）序列。文件qseqs29M.fna包含从基因银行（GenBank）组装数据中随机筛选的序列，这些序列已与涵盖所有细菌物种的基因银行泛基因组完成比对。