chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 115879580 115879581 A C 9 GENIC homozygous 136797004 3 115893819 115893820 C T 17 GENIC homozygous 136797005 3 115928008 115928009 C A 17 GENIC homozygous 136797006