Table 1 Genotype of PIK3CA mutant GISTs reported in this study
From: Frequency and clinicopathologic profile of PIK3CA mutant GISTs: molecular genetic study of 529 cases
PIK3CA exon | PIK3CA mutation | PIK3CA Sanger seq. | Cobas PIK3CA Mutation Test | KIT exon 11 mutation | Case no. |
|---|---|---|---|---|---|
1 | p.R88? | Not done | Mutant | p.550_555delinsI | 3 |
9 | p.E545? | Not done | Mutant | p.553_556del | 10 |
20 | p.A1035T | c.3103G>A | Not done | p.I563L | 8 |
20 | p.M1043V | c.3127A>G | Not done | p.V560_564delinsD | 5 |
20 | p.A1046V | c.3137C>T | Not detected | p.W557R | 4 |
20 | p.H1047Y | c.3139C>T | Invalid | p.557_559del | 9 |
20 | p.H1047R | c.3140A>G | Not done | No data | 7 |
20 | p.H1047L | c.3140A>T | Mutant | p.553_556del | 2 |
20 | p.H1047? | WT | Mutant | p.550_554del | 1 |
20 | p.H1048R | c.3143A>G | Not done | p.558_562del | 6 |
20 | p.T1053I | c.3158C>T | Not done | p.I563L | 8 |
