chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 205437245 205437246 C CTG 3 GENIC homozygous 61064710 1 205438288 205438289 T C 35 GENIC homozygous 61064713 1 205440512 205440513 A AGGCCCAGCACG 7 GENIC homozygous 62192592