chr start stop reference nuc variant nuc depth genic status zygosity variant ID 6 10491766 10491767 A G 57 GENIC homozygous 143286879 6 10492531 10492532 C T 47 GENIC homozygous 144365395 6 10493567 10493568 G A 40 GENIC homozygous 144365396 6 10493880 10493881 C 62 GENIC homozygous 143270865