chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 62361459 62361460 G T 16 GENIC homozygous 110540982 2 62364115 62364116 T A 19 GENIC homozygous 120143665 2 62371175 62371176 A G 21 GENIC homozygous 109787209