chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 181694740 181694743 AAA --- 10 GENIC homozygous 60385468 3 181695390 181695391 T C 29 GENIC homozygous 58268406 3 181695741 181695742 G C 21 GENIC homozygous 58268408