chr start stop reference nuc variant nuc depth genic status zygosity variant ID 19 25803315 25803316 T C 4 GENIC homozygous 109673394 19 25807422 25807423 C T 30 GENIC homozygous 109673396 19 25809286 25809287 T C 21 GENIC homozygous 109673398 19 25811246 25811247 A G 18 GENIC homozygous 109673400