Good day everyone

I downloaded 450K DNA methylation data file from TCGA(picture 1) which contains gene symbol but genomic features like TSS1500,TSS200,5'UTR and so on . Where I can find the corresponding genominc features for corresponding gene symbols of each CpG sites ?

besides, I have check the illumina annotaion file(picture 2), it contains the genomic features but the mapping gene symbol is differential from the file from TCGA.

Thanks!