chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 128399394 128399396 GT -- 13 GENIC heterozygous 62246254 1 128412333 128412334 G GTGT 2 GENIC homozygous 62157206 1 128412335 128412336 C T 2 GENIC homozygous 62157208 1 128412338 128412339 C - 2 GENIC homozygous 60850116