Table 2.

Identification of reads from S. thermophilus strain CIRM-BIA67 from various numbers of reads

Method	100 reads	1000 reads	10 000 reads	20 000 reads
Kraken 2	C67 2 %	C67 1.70 %	C67 1.31 %	C67 1.23 %
StrainSeeker	One group of many indistinguishable strains (C67 and 66 other strains) 100%	C67 100 %	C67 13.13 % +4 groups (other strains)	C67 2.2 % +C65 1.86% +22 other strains +2 groups
ORI	C67 100 %	C67 100 %	C65 100 %	C65 100 %

C67, CIRM-BIA67; C65, CIRM-BIA65.