chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 91867366 91867367 C T 21 GENIC heterozygous 60760647 1 91867561 91867562 C T 15 GENIC heterozygous 62760476 1 91867703 91867704 T TA 23 GENIC heterozygous 60760649