chr start stop reference nuc variant nuc depth genic status zygosity variant ID 8 61953412 61953413 C T 14 GENIC homozygous 53124599 8 61953705 61953706 C T 27 GENIC homozygous 53124600 8 61953768 61953769 C T 31 GENIC homozygous 53124601