chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 88007579 88007580 T C 15 GENIC homozygous 116900801 10 88007786 88007787 C T 12 GENIC homozygous 116818252 10 88009065 88009066 T C 16 GENIC homozygous 116818256