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METHOD OF ANALYZING INTRON SEQUENCE FOR DETECTING THE ALLEL ADJACENT TO GENE LOCUS AS HALO TYPE AND DISTANT THEREFROM
METHOD OF ANALYZING INTRON SEQUENCE FOR DETECTING THE ALLEL ADJACENT TO GENE LOCUS AS HALO TYPE AND DISTANT THEREFROM
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机译:分析与基因位点相邻的等位基因为晕轮型和远距离的等位基因序列的方法
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摘要
The present invention provides a method for detection of at least one allele of a genetic locus and can be used to provide direct determination of the haplotype. The method comprises amplifying genomic DNA with a primer pair that spans an intron sequence and defines a DNA sequence in genetic linkage with an allele to be detected. The primer-defined DNA sequence contains a sufficient number of intron sequence nucleotides to characterize the allele. Genomic DNA is amplified to produce an amplified DNA sequence characteristic of the allele. The amplified DNA sequence is analyzed to detect the presence of a genetic variation in the amplified DNA sequence such as a change in the length of the sequence, gain or loss of a restriction site or substitution of a nucleotide. The variation is characteristic of the allele to be detected and can be used to detect remove alleles. Kits comprising one or more of the reagents used in the method are also described.
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