chr start stop reference nuc variant nuc depth genic status zygosity variant ID 19 56220940 56220941 T C 30 GENIC homozygous 109738176 19 56221394 56221395 T C 34 GENIC homozygous 109738178 19 56221869 56221870 G C 34 GENIC homozygous 109738180 19 56225095 56225096 G A 30 GENIC homozygous 109738182 19 56228141 56228142 A G 36 GENIC homozygous 109738184 19 56228173 56228174 G A 40 GENIC homozygous 109738186