chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 14646228 14646229 T A 14 GENIC heterozygous 926649733 1 14646239 14646240 C A 15 GENIC heterozygous 926649734 1 14646282 14646283 C T 45 GENIC heterozygous 926649735