chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 214250534 214250535 A G 58 GENIC homozygous 108532312 1 214251169 214251170 A G 43 GENIC homozygous 108532313 1 214252706 214252707 A T 49 GENIC homozygous 108990248