Table 2.
Summary of alignments to viral contigs, single-copy genes, and reference genomes
| Host strain | Nematode species | No. of reads | No. of reads that map to viral-like contigs | Single-copy gene | Single-copy gene, bp | No. of reads that map to unspliced gene | No. of BLASTn alignments of single-copy gene to reference |
| JU1396 | C. brenneri | 76,901,650 | 0 | Cbn-hum-6 | 7,952 | 2,928 | 1 |
| Cbn-tbc-19 | 7,969 | 2,552 | 1 | ||||
| JU2557 | C. remanei | 61,931,642 | 0 | Cre-fmo-4 | 2,207 | 1,096 | 1 |
| Cre-snx-27 | 2,452 | 927 | 1 | ||||
| QG551 | C. remanei | 76,828,314 | 1 | Cre-ears-1 | 3,805 | 2,406 | 1 |
| Cre-mog-1 | 3,726 | 2,105 | 1 | ||||
| Cre-eyg-1 | 1,798 | 396 | 1 | ||||
| Cre-srx-44 | 1,765 | 1,295 | 1 | ||||
| Cre-grl-25 | 3,213 | 1,472 | 1 | ||||
| Cre-cpt-6 | 3,123 | 1,719 | 1 | ||||
| JU3236 | C. zanzibari | 99,643,102 | 0 | g22162.t1 | 1,485 | 564 | 1 |
| g22153.t1 | 1,473 | 336 | 1 |
JU1396, JU2557, and JU3236 produced no alignments to detected viral-like contigs. QG551 produced one alignment to the narna-like contig. Single-copy nematode genes produced several hundreds or thousands of reads.