chr start stop reference nuc variant nuc depth genic status zygosity variant ID 6 100346110 100346111 T C 23 GENIC homozygous 950052341 6 100347324 100347325 C T 27 GENIC homozygous 950052342 6 100348829 100348830 G C 24 GENIC homozygous 950052343