chr start stop reference nuc variant nuc depth genic status zygosity variant ID 20 7249350 7249351 T G 20 GENIC homozygous 45776581 20 7249676 7249677 T TC 45 GENIC homozygous 45410218 20 7250125 7250126 T G 24 GENIC homozygous 45410223 20 7250383 7250384 G GTTT 21 GENIC possibly homozygous 45410227 20 7250394 7250395 C T 32 GENIC homozygous 45840860 20 7250466 7250467 A G 15 GENIC homozygous 45621915