chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 122855917 122855918 C A 32 GENIC homozygous 108923621 1 122856335 122856336 A T 22 GENIC homozygous 108923622 1 122856858 122856859 A G 9 GENIC heterozygous 120473111 1 122856951 122856952 A G 36 GENIC homozygous 108210540 1 122858736 122858737 A G 27 GENIC homozygous 108210541 1 122859240 122859241 G T 29 GENIC homozygous 108210542