chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 4175440 4175441 A G 10 GENIC heterozygous 52312186 10 4184872 4184873 G GTGC 10 GENIC heterozygous 52312210 10 4190707 4190709 GA -- 2 GENIC heterozygous 51305921 10 4201915 4201916 C G 1 GENIC homozygous 51305956