chr start stop reference nuc variant nuc depth genic status zygosity variant ID 19 30952500 30952500 A 18 GENIC homozygous 129600662 19 30961427 30961428 G T 25 GENIC homozygous 109679101 19 30961313 30961314 G T 20 GENIC homozygous 109919070 19 30961320 30961321 G T 20 GENIC homozygous 109919072