chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 5601451 5601452 A 11 GENIC heterozygous 135885595 2 5601451 5601452 A G 11 GENIC possibly homozygous 403551027 2 5607360 5607361 C T 19 GENIC homozygous 404455314