chr start stop reference nuc variant nuc depth genic status zygosity variant ID 14 44501121 44501122 C T 16 GENIC heterozygous 48690936 14 44509878 44509879 C T 22 GENIC heterozygous 48690971 14 44515575 44515576 G T 45 GENIC heterozygous 49773539