Abstract:
PURPOSE: An apparatus for analyzing single nucleotide polymorphism(SNP) genotype is provided to accurately analyze SNP genotype in a gene sample. CONSTITUTION: An apparatus for analyzing SNP genotype from a microarray containing a plurality of probes comprises: a representative value calculation unit for calculating each representative value of gene samples based on the intensity of signal generated by reaction of probes with respect to each gene sample; a model learning unit which increases degree of scattering of representative values and learn boundaries; a model generation unit for generating SNP model which classifies spaces into a plurality of groups based on the learned boundaries; and a genotype analysis unit for analyzing SNP genotype using a SNP model.
Abstract:
PURPOSE: A method for selecting a gene marker relating to diseases or drugs is provided to select a gene marker group of excellent performance. CONSTITUTION: A method for selecting a gene marker comprises: a step of providing an object gene; a step of collecting a plurality of gene markers corresponding to the object gene; a step of determining standard infect of evaluation; a step of calculating the index of evaluation of a gene marker group containing two or more gene markers; and a step of selecting gene marker having optimal evaluation index. The gene marker is SNP(Single Nucleotide Polymorphism), CNV(Copy Number Variation), STS(Sequence Tagged Site), STR(Short Tandem Repeat), LTR(Long Terminal Repeat), or Indel(Insertion Deletion).