chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 231311201 231311202 C T 16 GENIC heterozygous 62809341 1 231311208 231311209 A G 15 GENIC heterozygous 62809342 1 231311216 231311217 C G 13 GENIC heterozygous 62809343 1 231311251 231311252 G - 10 GENIC heterozygous 62809344