chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 83966332 83966333 T C 11 GENIC homozygous 120482421 1 83966495 83966496 G A 22 GENIC homozygous 120482422 1 83967183 83967184 C T 22 GENIC homozygous 108879790