chr start stop reference nuc variant nuc depth genic status zygosity variant ID 9 15525542 15525543 C T 12 GENIC homozygous 120352188 9 15525621 15525622 G A 13 GENIC homozygous 117267943 9 15528683 15528684 T G 17 GENIC homozygous 120352189