chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 55233529 55233530 G A 12 GENIC homozygous 51459287 10 55233566 55233567 C T 11 GENIC homozygous 51459288 10 55233572 55233573 A G 13 GENIC homozygous 51459289