chr start stop reference nuc variant nuc depth genic status zygosity variant ID 6 69950192 69950193 A G 15 GENIC homozygous 114848649 6 69950264 69950265 C A 20 GENIC homozygous 114848650 6 69950963 69950964 G C 27 GENIC homozygous 114848652