chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 4316651 4316652 A T 7 GENIC homozygous 552006381 10 4330529 4330531 TT -- 6 GENIC heterozygous 699401959 10 4334004 4334005 T C 21 GENIC homozygous 552006382