chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 140835837 140835838 C T 15 GENIC homozygous 131312395 2 140836115 140836116 T G 11 GENIC homozygous 110035698 2 140837020 140837021 C T 11 GENIC homozygous 131312396