chr start stop reference nuc variant nuc depth genic status zygosity variant ID 9 81339574 81339575 C CATAG 2 GENIC homozygous 750000942 9 81341281 81341282 T TTG 15 GENIC heterozygous 750000945 9 81341284 81341286 TG -- 15 GENIC heterozygous 750000944 9 81345374 81345376 TT -- 28 GENIC heterozygous 750000947 9 81345375 81345376 T - 28 GENIC heterozygous 750000948