chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 100381322 100381323 C T 19 GENIC homozygous 116296913 7 100381642 100381643 C T 38 GENIC homozygous 116296915 7 100381873 100381874 T C 14 GENIC homozygous 116296917 7 100381945 100381946 G A 20 GENIC homozygous 116296919