chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 56524363 56524364 T C 12 GENIC homozygous 116935413 10 56525475 56525476 A G 46 GENIC homozygous 116935415 10 56526671 56526672 C T 35 GENIC homozygous 116935417