chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 47561576 47561577 A G 1 GENIC homozygous 550364716 2 47563031 47563033 AA -- 13 GENIC heterozygous 700145398 2 47563032 47563033 A - 13 GENIC possibly homozygous 700145399