VirStrain: a strain identification tool for RNA viruses

Table 4 The VirStrain identification result of 32 real sequencing datasets (Continued)

BioSample	Sequencing	Blast	VirStrain	Data	Running	Region	Region	Genome
accession number	platform	result	result	size	time	of sample	of clusters	in the DB
SAMN15144727	BGISEQ-500	Unknown	MT568634.1	32 MB	13s	Guangzhou, China	Guangzhou, China	N
SAMN15637956	Illumina HiSeq 4000	Unknown	MT066175.1	6.8 GB	114s	China	Guangzhou, China	N
SAMN16058334	NextSeq 500	Unknown	MT633030.1	8.2 GB	73s	Washington, USA	Washington, USA	N
SAMN16068353	NextSeq 500	Unknown	MT345882.1	320 MB	33s	Nevada, USA	Washington, USA	N
SAMN16068354	NextSeq 500	Unknown	MT641532.1	612 MB	16s	Nevada, USA	Washington, USA	N
SAMN15678404	NextSeq 500	Unknown	MT632835.1	974 MB	29s	Washington, USA	Washington, USA	N
SAMN15678405	NextSeq 500	Unknown	MT375468.1	539 MB	27s	Washington, USA	Washington, USA	N
SAMN14668182	Ion Torrent S5	Unknown	MT704132.1	24 MB	13s	New York, USA	Maryland, USA	N

“Unknown” in the column “Blast result” means that the complete genome of that dataset is not available. “Region of clusters” is the output of VirStrain based on the metadata associated with the reference strains in each cluster. For clusters containing more than one reference strain, we use the majority vote to get the geographical region information. “Genome in the DB” represents whether the complete genome of that dataset can be found in the reference database of VirStrain, yes (Y) or no (N), and the red character means these samples have complete genomes. “DP cruise ship” refers to the Diamond Princess cruise ship. “v_rank” represents the ranking of the strain in the output of VirStrain. “blast_rank” represents the ranking of the strain in the output of Blast

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