chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 186142784 186142785 T G 12 GENIC homozygous 931183831 1 186144110 186144111 A G 13 GENIC homozygous 931183832 1 186144226 186144227 T G 11 GENIC homozygous 931183833 1 186146376 186146377 T C 8 GENIC homozygous 931183834