chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 71197696 71197697 G GTA 1 GENIC homozygous 53958415 7 71199595 71199596 C T 19 GENIC homozygous 54446509 7 71199674 71199675 G - 2 GENIC homozygous 53958421 7 71203054 71203055 C T 16 GENIC homozygous 54446511