Table 5.
Methylation status of each CpG in CpG island 2 of the T1R1 gene in grass carp before or after the food habit transition.
| CpG position | −1309 | −1288 | −1272 | −1259 | −1254 | −1241 | −1236 | −1231 | −1220 | −1196 | −1191 | −1179 | −1174 | −1172 | −1156 | −1127 | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Me-CpG Fish before food habit transition (Group A) |
27/30 90.0% |
27/30 90.0% |
3/30 10.0% |
20/30 66.7% |
20/30 66.7% |
12/30 40.0% |
26/30 86.7% |
14/30 46.7% |
16/30 53.3% |
24/30 80.0% |
24/30 80.0% |
24/30 80.0% |
25/30 83.3% |
0/30 0.0% |
21/30 70.0% |
28/30 93.3% |
311/480 64.8% |
| Me-CpG Fish after food habit transition (Group B) |
26/30 86.7% |
21/30 70.0% |
4/30 13.3% |
25/30 83.3% |
15/30 50.0% |
18/30 60.0% |
27/30 90.0% |
15/30 50.0% |
17/30 56.7% |
26/30 86.7% |
28/30 93.3% |
27/30 90.0% |
23/30 76.7% |
0/30 0.0% |
24/30 80.0% |
24/30 80.0% |
320/480 66.7% |
| significance | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
*P < 0.05 —P > 0.05.