Mutation Analysis (MutSig v1.5)
Breast Invasive Carcinoma (Primary solid tumor)
23 May 2013  |  analyses__2013_05_23
Maintainer Information
Citation Information
Maintained by Dan DiCara (Broad Institute)
Cite as Broad Institute TCGA Genome Data Analysis Center (2013): Mutation Analysis (MutSig v1.5). Broad Institute of MIT and Harvard. doi:10.7908/C1NV9G7X
- Overview
+ Introduction
- Summary
  • MAF used for this analysis:BRCA-TP.final_analysis_set.maf

  • Significantly mutated genes (q ≤ 0.1): 74

  • Mutations seen in COSMIC: 727

  • Significantly mutated genes in COSMIC territory: 16

  • Genes with clustered mutations (≤ 3 aa apart): 270

  • Significantly mutated genesets: 123

  • Significantly mutated genesets: (excluding sig. mutated genes):0

Mutation Preprocessing
  • Read 772 MAFs of type "WashU"

  • Total number of mutations in input MAFs: 47116

  • After removing 330 mutations outside chr1-24: 46786

  • After removing 559 blacklisted mutations: 46227

  • After removing 1703 noncoding mutations: 44524

  • After collapsing adjacent/redundant mutations: 44522

Mutation Filtering
  • Number of mutations before filtering: 44522

  • After removing 4090 mutations outside gene set: 40432

  • After removing 85 mutations outside category set: 40347

  • After removing 11 "impossible" mutations in

  • gene-patient-category bins of zero coverage: 36161

- Results
+ Breakdown of Mutations by Type
+ Breakdown of Mutation Rates by Category Type
+ Target Coverage for Each Individual
+ Distribution of Mutation Counts, Coverage, and Mutation Rates Across Samples
+ CoMut Plot
+ Significantly Mutated Genes
+ COSMIC analyses
+ Clustered Mutations
+ Geneset Analyses
+ Methods & Data