chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 89897686 89897687 C CA 30 GENIC homozygous 52395535 10 89898880 89898881 T C 27 GENIC homozygous 51735330 10 89900099 89900100 T A 28 GENIC homozygous 52395537