chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 169927205 169927206 G A 21 GENIC homozygous 981220119 1 169927525 169927526 C A 30 GENIC homozygous 981220120 1 169927888 169927889 T C 25 GENIC homozygous 981220121 1 169928004 169928005 A T 32 GENIC homozygous 981220122