chr start stop reference nuc variant nuc depth genic status zygosity variant ID 19 40865194 40865195 G C 16 GENIC homozygous 977599949 19 40865548 40865549 A G 17 GENIC homozygous 977599950 19 40865585 40865586 G T 13 GENIC homozygous 977599951