chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 28992546 28992547 T C 36 GENIC heterozygous 57270050 4 28992568 28992569 T G 39 GENIC heterozygous 57270053 4 28993581 28993582 A G 122 GENIC heterozygous 57270056 4 28993657 28993658 G GA 70 GENIC heterozygous 57270060