ttype patient gene classification type chr pos ref_allele newbase context65 cons46 CRC CRC-0010 CYS1 SNP Missense 2 10199057 C T 31 62 DLBCL DLBCL-MAYO_DLBCL_234 CYS1 SNP Silent 2 10199073 G A 38 50 UCEC TCGA-B5-A11E CYS1 SNP Missense_Mutation 2 10199050 G A 39 51