chr start stop reference nuc variant nuc depth genic status zygosity variant ID 15 41228574 41228575 C CG 4 GENIC heterozygous 48288410 15 41231505 41231506 T G 42 GENIC heterozygous 48889168 15 41235609 41235610 T - 19 GENIC heterozygous 48600196