chr start stop reference nuc variant nuc depth genic status zygosity variant ID 8 19693953 19693954 T A 38 GENIC heterozygous 53625929 8 19693954 19693955 T G 38 GENIC heterozygous 52930482 8 19694410 19694411 T A 20 GENIC heterozygous 53625932 8 19694470 19694471 A G 20 GENIC heterozygous 53625933 8 19694511 19694512 C T 20 GENIC heterozygous 53625934