ttype patient gene classification type chr pos ref_allele newbase context65 cons46 LUAD LUAD-E01217 PFN3 SNP Silent 5 176827182 C T 25 49 LUSC TCGA-22-4604 PFN3 SNP Nonsense_Mutation 5 176827199 C A 31 52 BLCA TCGA-G2-A2EO PFN3 SNP Silent 5 176827416 C T 23 20