chr start stop reference nuc variant nuc depth genic status zygosity variant ID 9 26841474 26841475 A G 25 GENIC homozygous 117294330 9 26843323 26843324 T G 17 GENIC homozygous 117693046 9 26844553 26844554 A C 7 GENIC homozygous 117772157