chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 11771092 11771093 G A 42 GENIC homozygous 798966226 7 11773842 11773843 T A 25 GENIC homozygous 798966227 7 11774125 11774126 A C 37 GENIC homozygous 798966228