Cis-regulatory mutations with driver hallmarks in major cancers

Jan-11-2021 Two types of datasets for each cancer type are provided as follows: Varscan called somatic mutation data: these are raw somatic mutations called with default Varscan parameters without any filtering. Gene-level ASE data: these are gene-level ASE based on RNA-seq data of tumor samples. In our paper, the above data were further filtered and performed association test between gene-level ASE and somatic mutation occurrence within different regulatory regions. See details in the section of method in our iScience paper: Zhongshan Cheng, Michael Vermeulen, Micheal Rollins-Green, Brian DeVeale, Tomas Babak. 2021. Cis-regulatory mutations with driver hallmarks in major cancers. iScience. Dataset Annoations: Headers for somatic mutation derived from Whole Genome Sequence (WGS) data using the software Varscan (dataset: Cancer_type_varscan_mutations.csv): chrom="the chromosome that the mutation is residing in" position="mutation position on the chromosome (hg19)" ref="reference allele for the mutation" var="mutated allele for the mutation" normal_reads1="sequence reads for the reference allele in normal WGS" normal_reads2="sequence reads for the mutated allele in normal WGS" normal_var_freq="variant allele frequency in normal WGS" normal_gt="normal genotype at this site" tumor_reads1="sequence reads for the reference allele in tumor WGS" tumor_reads2="sequence reads for the mutated allele in tumor WGS" tumor_var_freq="variant allele frequency in tumor WGS" tumor_gt="tumor genotype at this site" somatic_p_value="Varscan somatic mutation P value" gp="TCGA WGS sample ID" Header for gene-level ASE dataset, 'Cancer_type_gene_level_ASE.csv': transcript_id="assembled transcript ids for gene-level ASE" ASE_Reads_Hap1="RNA-seq read sum for phased haplotype 1" ASE_Read_Hap2="RNA-seq read sum for phased haplotype 2" SNP_Read_on_Hap1_2="For each SNP phased into two haplotypes, its allele reads on each haplotype" SNPs="SNPs phased into two haplotypes for the assembled transcript" SNP_Alleles="Two alleles of each SNP phased into each haplotype" TCGA_Sample_ID="TCGA RNA-seq ID" transcript_st="assembled transcript start position (hg19)" transcript_end="assembled transcript end position (hg19)" chr="chromosome information for assembled transcript"