chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 45811236 45811237 T C 28 GENIC homozygous 116877358 10 45817582 45817583 T C 19 GENIC homozygous 116584482 10 45818624 45818625 G C 10 GENIC homozygous 116877360