chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 79337260 79337261 C G 19 GENIC heterozygous 153856138 1 79337260 79337261 C 19 GENIC heterozygous 404051318 1 79337262 79337263 C G 19 GENIC heterozygous 142833537 1 79337268 79337269 C G 19 GENIC heterozygous 142833538 1 79338738 79338739 G A 19 GENIC heterozygous 142833539