chr start stop reference nuc variant nuc depth genic status zygosity variant ID 9 42785547 42785548 T C 3 GENIC homozygous 628622425 9 42790213 42790215 GT -- 7 GENIC heterozygous 744670293 9 42791337 42791338 G GT 4 GENIC heterozygous 744670295