chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 220731387 220731388 A ACACGCGCG 23 GENIC heterozygous 61093208 1 220731387 220731388 A ACGCGCG 23 GENIC heterozygous 61093209 1 220731804 220731805 A AGGAT 27 GENIC homozygous 61093210