chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 53665173 53665174 T C 46 GENIC heterozygous 54393162 7 53681309 53681310 C T 7 GENIC heterozygous 54393220 7 53726382 53726383 T A 9 GENIC heterozygous 55661227