chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 151964050 151964051 T G 24 GENIC homozygous 56984500 4 151964113 151964115 AA -- 30 GENIC heterozygous 57842272 4 151964114 151964115 A - 30 GENIC possibly homozygous 56984501 4 151964225 151964226 A C 29 GENIC homozygous 56984502