chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 50094137 50094138 C A 28 GENIC homozygous 621434097 4 50094220 50094221 A - 10 GENIC heterozygous 739271722 4 50094224 50094239 AAGGAAAGAAGGAAA --------------- 10 GENIC heterozygous 739271723 4 50094375 50094376 C A 17 GENIC homozygous 621434098