chr start stop reference nuc variant nuc depth genic status zygosity variant ID 11 56541919 56541920 A 20 GENIC possibly homozygous 403306547 11 56541919 56541920 A T 20 GENIC heterozygous 403306548 11 56551072 56551073 G C 9 GENIC heterozygous 138997455