chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 257203356 257203357 A G 27 GENIC homozygous 110411001 2 257205617 257205618 C T 24 GENIC homozygous 110411003 2 257206505 257206506 T G 30 GENIC homozygous 110411005 2 257207072 257207073 T C 17 GENIC homozygous 110411007 2 257207657 257207658 T G 26 GENIC homozygous 110411009