I have isoform expression file of human cancer from TCGA. I want to map all this isoform to gene, in other word, I want to group the isoform which belong to one gene together. the ID of isoforms belong to UCSC. Does anybody knows how can I do this ?
isoform_id normalized_count uc011lsn.1 0.0000 uc010unu.1 20.1848 uc010uoa.1 7.1561 uc002bgz.2 36.1698 uc002bic.2 0.0000 uc010zzl.1 188.5822 uc001jiu.2 1085.9445 uc010qhg.1 0.0000 uc011krn.1