chr start stop reference nuc variant nuc depth genic status zygosity variant ID 20 48514466 48514467 C G 25 GENIC homozygous 109213922 20 48522741 48522742 A C 37 GENIC homozygous 109213928 20 48523077 48523078 A G 22 GENIC homozygous 109276577 20 48523104 48523105 T C 25 GENIC homozygous 109316875 20 48523105 48523106 C T 25 GENIC homozygous 109316877