chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 86669151 86669155 TCTC ---- 2 GENIC heterozygous 52392424 10 86679538 86679539 C T 29 GENIC homozygous 52996583 10 86680842 86680844 TG -- 17 GENIC heterozygous 52683351