chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 68433925 68433926 G GT 22 GENIC homozygous 710310533 7 68434956 68434960 GATA ---- 8 GENIC homozygous 710310535 7 68443517 68443518 G - 7 GENIC homozygous 710310536 7 68456933 68456935 CA -- 13 GENIC heterozygous 710310537