chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 168265663 168265664 C T 50 GENIC homozygous 136363706 2 168266364 168266365 G C 59 GENIC homozygous 136363707 2 168269768 168269769 C T 63 GENIC homozygous 136363708 2 168272985 168272986 C G 62 GENIC homozygous 136363709 2 168272213 168272218 CCTGC 60 GENIC possibly homozygous 135959101