chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 146262869 146262870 C G 12 INTERGENIC heterozygous 56971097 4 146263404 146263405 G A 20 INTERGENIC heterozygous 56971099 4 146270589 146270590 C T 54 INTERGENIC heterozygous 56971136 4 146275526 146275527 C T 28 INTERGENIC heterozygous 56971169