chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 55459829 55459831 AC -- 12 GENIC heterozygous 58525372 4 55462737 55462739 AG -- 3 GENIC homozygous 56904390 4 55464256 55464257 C CT 12 GENIC heterozygous 58443508 4 55467105 55467107 GA -- 7 GENIC heterozygous 58406647