chr start stop reference nuc variant nuc depth genic status zygosity variant ID 18 78867446 78867447 A G 25 GENIC homozygous 945514551 18 78872708 78872709 G A 29 GENIC homozygous 945514552 18 78872776 78872777 A T 22 GENIC homozygous 945514553 18 78872980 78872981 A G 27 GENIC homozygous 945514554 18 78873015 78873016 G A 27 GENIC homozygous 945514555