chr start stop reference nuc variant nuc depth genic status zygosity variant ID 9 53311622 53311623 T C 4 GENIC homozygous 51961697 9 53311646 53311647 T TA 4 GENIC homozygous 52394987 9 53312105 53312106 G A 24 GENIC possibly homozygous 52394989 9 53312536 53312538 GG -- 6 GENIC heterozygous 51961700 9 53315662 53315663 A G 20 GENIC possibly homozygous 52629203