TABLE 2.
Sum of read counts in six tumor samples before and after filtering nonbacterial reads from amplicon sequencing round I for protocol test
| 16S rRNA regions | No. of reads |
Percentage of nonbacterial reads (%) | |
|---|---|---|---|
| Before filtering | After filtering | ||
| V3–V4 | 140,830 | 1,230 | 99.1 |
| V5–V7 | 601,299 | 38,320 | 93.6 |