Search and Download

TCGAbiolinks has provided a few functions to download mutation data from GDC. There are two options to download the data:

  1. Use GDCquery_Maf which will download MAF aligned against hg38
  2. Use GDCquery, GDCdownload and GDCpreprare to downoad MAF aligned against hg19

Mutation data (hg38)

This example will download MAF (mutation annotation files) for variant calling pipeline muse. Pipelines options are: muse, varscan2, somaticsniper, mutect. For more information please access GDC docs.

Mutation data (hg19)

This exmaple will download MAF (mutation annotation files) aligned against hg19 (Old TCGA maf files)