chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 166895283 166895284 G A 21 GENIC homozygous 108357287 1 166896178 166896179 C T 6 GENIC homozygous 108357289 1 166896419 166896420 A G 4 GENIC homozygous 108357290 1 166897800 166897801 C T 10 GENIC homozygous 109342917 1 166897961 166897962 T A 9 GENIC homozygous 108357291