chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 66602441 66602442 C T 25 GENIC homozygous 115699761 7 66602442 66602443 C T 25 GENIC homozygous 115699762 7 66676018 66676019 C T 39 GENIC homozygous 115699785 7 66676842 66676843 A T 19 GENIC homozygous 116291393 7 66676886 66676887 C G 18 GENIC homozygous 115699786