#Only high confidence data is provided, i.e., samples with >0.90 reconstruction accuracy and at least 10 mutations attributed to the specific SBS signature. Study Cancer.Types Scale Sample.Names Sample.Accuracy SBS39.Mutations PCAWG-WGS CNS-Medullo genome SP78913 0.916 358 PCAWG-WGS CNS-Medullo genome SP78816 0.919 138 PCAWG-WGS CNS-Medullo genome SP78821 0.925 463 PCAWG-WGS CNS-Medullo genome SP107451 0.927 305 PCAWG-WGS CNS-Medullo genome SP107455 0.927 306 PCAWG-WGS CNS-Medullo genome SP107449 0.937 375 PCAWG-WGS CNS-Medullo genome SP107548 0.953 206 PCAWG-WGS CNS-Medullo genome SP78923 0.912 179 PCAWG-WGS CNS-Medullo genome SP78945 0.936 153 PCAWG-WGS CNS-Medullo genome SP78665 0.926 195 PCAWG-WGS CNS-Medullo genome SP78805 0.945 193 PCAWG-WGS CNS-Medullo genome SP78726 0.958 349 PCAWG-WGS CNS-Medullo genome SP107474 0.91 666 PCAWG-WGS CNS-Medullo genome SP78921 0.91 584 PCAWG-WGS CNS-Medullo genome SP79066 0.963 153 PCAWG-WGS CNS-Medullo genome SP107441 0.951 359 PCAWG-WGS Ovary-AdenoCA genome SP102123 0.962 1189 PCAWG-WGS Panc-Endocrine genome SP135334 0.964 232 PCAWG-WGS Panc-Endocrine genome SP135488 0.962 2736 nonPCAWG-WGS Breast genome PD10011a 0.947 2046 nonPCAWG-WGS Breast genome PD10014a 0.942 3351 nonPCAWG-WGS Breast genome PD11327a 0.942 4306 nonPCAWG-WGS Breast genome PD11750a 0.978 3646 nonPCAWG-WGS Breast genome PD22360a 0.983 2164 nonPCAWG-WGS Breast genome PD23554a 0.984 1793 nonPCAWG-WGS Breast genome PD23575a 0.954 290 nonPCAWG-WGS Breast genome PD24197a 0.975 4849 nonPCAWG-WGS Breast genome PD24200a 0.958 250 nonPCAWG-WGS Breast genome PD24201a 0.983 2742 nonPCAWG-WGS Breast genome PD24202a 0.945 2597 nonPCAWG-WGS Breast genome PD24215a 0.956 1068 nonPCAWG-WGS Breast genome PD24304a 0.969 1761 nonPCAWG-WGS Breast genome PD24306a 0.974 754 nonPCAWG-WGS Breast genome PD24325a 0.985 2695 nonPCAWG-WGS Breast genome PD4874a 0.97 2358 nonPCAWG-WGS Breast genome PD5945a 0.984 2264 nonPCAWG-WGS Breast genome PD5948a 0.967 2919 nonPCAWG-WGS Breast genome PD6416a 0.944 896 nonPCAWG-WGS Breast genome PD7067a 0.951 1215 nonPCAWG-WGS Breast genome PD7070a 0.944 1920 nonPCAWG-WGS Breast genome PD7250a 0.978 1608 nonPCAWG-WGS Breast genome PD7426a 0.978 6267 nonPCAWG-WGS Breast genome PD7427a 0.957 315 nonPCAWG-WGS Breast genome PD8832a 0.983 7353 nonPCAWG-WGS Ovary-AdenoCA genome AOCS-126-1-5 0.965 1241 nonPCAWG-WGS Ovary-AdenoCA genome AOCS-137-1-X 0.96 2085 nonPCAWG-WGS Ovary-AdenoCA genome AOCS-145-1-6 0.981 2577 nonPCAWG-WGS Ovary-AdenoCA genome AOCS-146-1-9 0.958 1307 nonPCAWG-WGS Ovary-AdenoCA genome AOCS-152-1-X 0.969 1264 nonPCAWG-WGS Prost-AdenoCA genome 0007_CRUK_PC_0007_N_DNA 0.921 69 nonPCAWG-WGS Prost-AdenoCA genome 0009_CRUK_PC_0009_T1_DNA 0.925 773 nonPCAWG-WGS Prost-AdenoCA genome 0025_CRUK_PC_0025_T1_DNA 0.967 428 nonPCAWG-WGS Prost-AdenoCA genome 0027_CRUK_PC_0027_T1_DNA 0.966 236 nonPCAWG-WGS Prost-AdenoCA genome 0029_CRUK_PC_0029_T1_DNA 0.96 1090 nonPCAWG-WGS Prost-AdenoCA genome 0040_CRUK_PC_0040_T1_DNA 0.951 49 nonPCAWG-WGS Prost-AdenoCA genome 0043_CRUK_PC_0043_T1_DNA 0.947 119 nonPCAWG-WGS Prost-AdenoCA genome 0063_CRUK_PC_0063_T1_DNA 0.963 660 nonPCAWG-WGS Prost-AdenoCA genome 0120_CRUK_PC_0120_T1_DNA 0.926 643 TCGA-WES Head-SCC exome TCGA-KU-A66S-01A-21D-A30E-08 0.926 550