chr start stop reference nuc variant nuc depth genic status zygosity variant ID 9 81563111 81563112 G A 65 GENIC homozygous 117849049 9 81563648 81563649 C T 18 GENIC homozygous 117585638 9 81564936 81564937 T C 50 GENIC homozygous 117585640