chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 106598677 106598678 C T 39 GENIC homozygous 138174144 7 106600249 106600250 A C 46 GENIC homozygous 138174145 7 106602930 106602931 A T 40 GENIC homozygous 138174146 7 106602931 106602932 A C 41 GENIC homozygous 138174147