chr start stop reference nuc variant nuc depth genic status zygosity variant ID 13 53136107 53136108 G A 17 GENIC homozygous 786683874 13 53138482 53138483 C T 24 GENIC homozygous 786683875 13 53139008 53139009 A G 23 GENIC homozygous 786683876