Custom DOTS-Finder MAF subset

The standard input is a maf file with 13 columns.

Header
Hugo_Symbol
Entrez_Gene_Id
NCBI_Build
Chromosome
Start_Position
End_Position
Variant_Classification
Reference_Allele
Tumor_Seq_Allele1
Tumor_Seq_Allele2
dbSNP_RS
Tumor_Sample_Barcode
Protein_Change