Tumour ID | KIT/PDGFRA mutation status | SDH status | Germline gene mutation | SDHC epimutation | Tumour SDHC methylation | Mean MGMT methylation |
G0001 | WT | dSDH | No | Y | 76% | 2% |
G0002 | WT | dSDH | SDHC c.380A>G (p. His127Arg) | Y | 46% | 2% |
G0003 | WT | dSDH | No | N | 1% | 23% |
G0006 | WT | dSDH | SDHA c.1765C>T (p. Arg589Trp) | N | 5% | 5% |
G0010 | WT | dSDH | SDHD c.296delT (p. Leu99fs) | N | 2% | 44% |
G0011 | WT | dSDH | SDHA c.91C>T (p. Arg31Ter) | N | 2% | 3% |
G0012 | WT | dSDH | SDHD c.34G>A (p. Gly12Ser*) | Y | 46% | 4% |
G0013 | WT | dSDH | No germline pathogenic variant detected | Y | 54% | 5% |
G0017 | WT | dSDH | No germline pathogenic variant detected | Y | 79% | 3% |
G0018 | WT | dSDH | SDHB c.137G>A (p. Arg46Gln) | N | 2% | 2% |
G0019 | WT | dSDH | SDHC c.148C>T (p. Arg50Cys) | Y | 32% | 5% |
G0020 | WT | dSDH | SDHC c.43C>T (p. Arg15X) | N | 2% | 3% |
G0021 | WT | dSDH | SDHA c.91C>T (p.Arg31Ter) | Y | 5% | 8% |
G0024 | WT | dSDH | No germline pathogenic variant detected | N | 4% | 7% |
G0025 | WT | dSDH | SDHA c1A>C, (p.MET1?) | N | 7% | 3% |
G0026 | WT | dSDH | SDHB c.72+1G>T | N | 4% | 6% |
G0027 | WT | dSDH | SDHA c.150+1G>A | N | 2% | 5% |
G0029 | WT | dSDH | SDHA c.91C>T (p. Arg31Ter) | N | 6% | 2% |
G0030 | WT | dSDH | SDHA c.91C>T (p. Arg31Ter) | N | 4% | 3% |
G0053 | WT | dSDH | No germline pathogenic variant detected | Y | 47% | 4% |
G0057 | WT | dSDH | No germline pathogenic variant detected | N | 4% | 15% |
G0081 | WT | dSDH | SDHB c.72+1G>T | N | 1% | 2% |
G0082 | WT | dSDH | No germline pathogenic variant detected | Y | 80% | 19% |
G0085 | WT | dSDH | No germline pathogenic variant detected | Y | 31% | 3% |
G0086 | WT | dSDH | No germline pathogenic variant detected | N | 3% | 3% |
G0140 | WT | dSDH | NA | N | 2% | 23% |
G0141 | WT | dSDH | NA | N | 2% | 33% |
G0142 | WT | dSDH | NA | Y | 77% | 3% |
G0143 | WT | dSDH | NA | N | 2% | 2% |
G0144 | WT | dSDH | SDHA c.1909–2A>G | N | 2% | 12% |
G0150 | WT | dSDH | No germline pathogenic variant detected | Y | 68% | 3% |
G0151 | WT | dSDH | No germline pathogenic variant detected | Y | 69% | 26% |
G0177 | WT | dSDH | SDHA c.91C>T (p. Arg31Ter) | N | 2% | 0% |
GIST, gastrointestinal stromal tumour; SDH, succinate dehydrogenase.