Supplementary Information from Whole-Genome Sequencing Reveals Breast Cancers with Mismatch Repair Deficiency

This file contains the following Supplementary figures and Supplementary Material and Methods: Supplementary Figure 1: Contribution of base substitution signatures and indels in 640 breast cancer WGS. Supplementary Figure 2: Whole genome plots for 11 MMR deficient breast cancers Supplementary Figure 3: Genome plots for the two samples with germline PMS2 mutations. Supplementary Figure 4: Scatter plot demonstrating the relationship between total number of substitutions associated with the three MMR signatures 6, 20, and 26 and number of indels. Supplementary Materials and Methods 1. Mutational signatures background 2. Detection of MMR deficient cancers in other data sets 2.1 Detection of a genomic profile characteristic of PMS2 deficient tumours in Ovarian cancer. 2.2 Detection of MMR deficient breast cancers in WES