chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 33184990 33184991 T C 24 GENIC possibly homozygous 50446078 12 33185014 33185015 G A 25 GENIC homozygous 50672533 12 33185267 33185268 A G 31 GENIC possibly homozygous 50446085 12 33185404 33185406 AA -- 20 GENIC possibly homozygous 50801949