chr start stop reference nuc variant nuc depth genic status zygosity variant ID 8 76450521 76450522 A G 26 GENIC homozygous 116969515 8 76451047 76451048 C T 14 GENIC homozygous 116969516 8 76451167 76451168 A C 28 GENIC homozygous 116969517 8 76451183 76451184 C T 28 GENIC homozygous 116969518