chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 244165646 244165647 T G 39 GENIC homozygous 108595365 1 244167273 244167274 C T 20 GENIC homozygous 108595367 1 244176839 244176840 T C 51 GENIC homozygous 108595369 1 244196249 244196250 T A 12 GENIC homozygous 108595371