chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 244059872 244059873 C T 27 GENIC homozygous 109207569 1 244064296 244064297 A G 19 GENIC homozygous 109207573 1 244064680 244064681 G A 14 GENIC homozygous 109207575