chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 211756635 211756637 TG -- 7 GENIC heterozygous 756112095 4 211759357 211759364 TATTAAC ------- 10 GENIC heterozygous 756112097 4 211759358 211759364 ATTAAC ------ 10 GENIC heterozygous 756112098