Table 2.
Number (and percent) of codons under positive or negative selection in tumor and nontumor sites in env sequence populations.
| Patient | Tissue | # positively selected sites (%) | Codon position of shared positively selected sites | # negatively selected sites | Codon position of shared negatively selected sites |
|---|---|---|---|---|---|
| KS1 (359) | Skin tumor | 7 (1.9) | None | 7 (1.9) | na |
| Lymph node tumor | 1 (0.3) | None | 7 (1.9) | 122 | |
| Nontumor | None | None | 8 (2.2) | 122 | |
|
| |||||
| KS2 (394) | Skin tumor | 8 (2.0) | 464 | 5 (1.2) | 150 |
| Small bowel tumor | None | None | None | None | |
| Nontumor | 5 (1.2) | 373 | 4 (1.0) | 150 | |
|
| |||||
| KS3 (373) | Skin tumor | 3 (0.8) | 464 | 6 (1.6) | 207, 247 |
| Small bowel tumor | 10 (2.6) | 183, 336, 396 | 16 (4.2) | 103, 118, 207, 228, 238, 246, 254, 276, 374, 408, 415, 445 | |
| Nontumor | 11 (2.9) | 143, 167, 183, 336, 454 | 21 (5.6) | 103, 118, 207, 228, 238, 246, 254, 276, 374, 408, 415, 445 | |