chr start stop reference nuc variant nuc depth genic status zygosity variant ID 6 135793715 135793716 G T 51 GENIC heterozygous 114994137 6 135819174 135819175 G T 17 GENIC homozygous 114994210 6 135825552 135825553 A C 24 GENIC homozygous 114994222