Haplotype map을 만드는 프로젝트.
Haplotype: A set of associated SNP alleles in a region of a chromosome is called a haplotype.
The HapMap will identify which 200,000 to 1 million tag SNPs provide almost as much mapping information as the 10 million SNPs. This substantial cost reduction will make such studies feasible to do.
International Hapmap project
DNA beginner's guide