chr start stop reference nuc variant nuc depth genic status zygosity variant ID 5 141031001 141031002 C - 29 GENIC homozygous 55753784 5 141031027 141031028 A G 32 GENIC homozygous 55753785 5 141031401 141031402 A G 40 GENIC homozygous 55753786