Table 3. Frequency of mutations.
Gene | Amino acid | N | % | EBV(+) | EBV(−) | P value |
PIK3CA | E542K | 6 | 2.53 | 3 | 3 | |
E545K | 5 | 2.11 | 2 | 3 | 0.076 | |
E545G | 1 | 0.42 | 1 | 0 | ||
p53 | R306* | 4 | 1.69 | 0 | 4 | |
R175H | 3 | 1.27 | 1 | 2 | ||
R273C | 3 | 1.27 | 0 | 3 | 0.303 | |
R248Q | 1 | 0.42 | 0 | 1 | ||
APC | Q1378* | 5 | 2.11 | 2 | 3 | |
T1556fs*3 | 1 | 0.42 | 0 | 1 | 0.636 | |
STK11 | P281L | 5 | 2.11 | 1 | 4 | – |
CTNNB1 | D32N | 2 | 0.84 | 2 | 0 | |
G34E | 1 | 0.42 | 1 | 0 | 0.046 | |
S37F | 1 | 0.42 | 0 | 1 | ||
CDKN2A | R58* | 2 | 0.84 | 1 | 1 | 0.245 |
N, total number of samples with mutation.