chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 116632760 116632761 T G 5 GENIC homozygous 115844759 7 116633573 116633574 A G 16 GENIC homozygous 115844761 7 116634071 116634072 C T 20 GENIC homozygous 115844763 7 116634217 116634218 C T 15 GENIC homozygous 115844765