chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 119955533 119955534 G C 61 GENIC homozygous 138196615 7 119955922 119955923 A C 67 GENIC homozygous 138196616 7 119956271 119956272 G C 64 GENIC homozygous 138196617 7 119956304 119956305 A G 54 GENIC homozygous 138196618