MARKERS FOR DOG HAIR AND DIAGNOSING METHOD USING THE SAME

摘要

PURPOSE: A genetic marker for diagnosing a hair type of dog and a diagnosing method using the same are provided to satisfy preference of dog lovers and to facilitate hair maintenance of dog by predicting the hair type of dog in early stage and possibly have more accurate heredity measurement than selection by the phenotype way. CONSTITUTION: An early diagnosing method according to a hair type of dog comprises a verifying step of each SNP base position (allele A or a) of sequence number of 1 to 16. Among the verified base of SNP, SNP base of sequence number 1 to 6 correspond to the pre-diagnostic marker of the lower chart, the mentioned amount of hair type is verified to be closed to the straight hair. In case for SNP base of sequence number 7 to 16, the mentioned hair type is verified to be tangling type. The polynucleotide is manufactured to recognize the base sequence of the SNP loci. A microarray comprises the polynucleotide. The kit comprises the nucleotide.