chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 76074635 76074636 C CGT 11 GENIC heterozygous 51912576 10 76082299 76082300 T TC 17 GENIC homozygous 51499974 10 76082312 76082313 T TC 17 GENIC homozygous 51499975