Mutation Assessor
Prostate Adenocarcinoma (Primary solid tumor)
15 January 2014 | analyses__2014_01_15
Maintainer Information
Citation Information
doi:10.7908/C1348HTC
Maintained by David Heiman (Broad Institute)
Cite as Broad Institute TCGA Genome Data Analysis Center (2014): Mutation Assessor. Broad Institute of MIT and Harvard. doi:10.7908/C1348HTC
Overview
Introduction

This report serves to summarize the functional impact of missense mutations in each gene as determined by Mutation Assessor[1].

Summary

- High Functional Impact Missense Mutations: 675

- Medium Functional Impact Missense Mutations: 3122

- Low Functional Impact Missense Mutations: 2895

- Neutral Functional Impact Mutations: 2253

Results
Functional Impact by Gene

Table 1. Get Full Table A gene-level breakdown of missense mutation functional impact, ordered by MutSig rank. Includes missense mutation counts broken down by level of functional impact (high, medium, low, neutral), median functional impact score and level, and most common level(s) of functional impact (mode) per gene.

Gene | MutSig Rank | High Functional Impact Count | Medium Functional Impact Count | Low Functional Impact Count | Neutral Functional Impact Count | Median Functional Impact Score | Median Functional Impact Level | Mode Functional Impact Level
--- | --- | --- | --- | --- | --- | --- | --- | ---
CTNNB1 | 1 | 0 | 9 | 0 | 0 | 2.460 | medium | medium
SPOP | 2 | 4 | 17 | 2 | 0 | 2.520 | medium | medium
PTEN | 3 | 1 | 2 | 0 | 0 | 3.400 | medium | medium
PCDHAC2 | 4 | 4 | 9 | 7 | 7 | 1.565 | low | medium
FOXA1 | 5 | 1 | 3 | 3 | 0 | 2.290 | medium | medium/low
TP53 | 6 | 0 | 15 | 0 | 0 | 3.070 | medium | medium
IDH1 | 9 | 4 | 0 | 0 | 0 | 4.540 | high | high
MED12 | 11 | 0 | 4 | 1 | 0 | 2.195 | medium | medium
SLC10A2 | 12 | 1 | 0 | 2 | 1 | 1.110 | low | low
BRAF | 13 | 2 | 0 | 3 | 0 | 1.700 | low | low

Methods & Data
Input

1. PRAD-TP.maf.annotated

2. PRAD-TP.sig_genes.txt

3. Mutation Assessor Scores Release 2:

- hg18

- hg19

A lookup is done against the relevant Mutation Assessor Scores table for each missense mutation in a given MAF file, and available functional impact score and level are appended as two new columns to generate PRAD-TP.maf.annotated. These are summarized in Table 1, sorted by MutSig rank.

Download Results

In addition to the links below, the full results of the analysis summarized in this report can also be downloaded programmatically using firehose_get, or interactively from either the Broad GDAC website or TCGA Data Coordination Center Portal.

- Analysis Results (MD5 checksum)

- Auxiliary Data (MD5 checksum)

- MAGE-TAB File (MD5 checksum)

References
[1] Boris Reva, Yevgeniy Antipin, and Chris Sander, Predicting the functional impact of protein mutations: application to cancer genomics, Nucl. Acids Res. 39(17):e118 (2011)
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