chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 51656394 51656395 C T 43 GENIC heterozygous 925628132 7 51656395 51656396 T G 44 GENIC heterozygous 925628133 7 51656879 51656880 T C 78 GENIC heterozygous 925628134