SANTA CLARA, Calif.--(BUSINESS WIRE)--Affymetrix, Inc. (NASDAQ:AFFX) today announced that it will contribute genotyping data for a large set of validated rare and common genomic variants to the 1000 Genomes Project. This powerful data consists of genotyping information from more than 2 million single nucleotide polymorphisms (SNPs), and insertions/deletions (indels), many of which were not previously available from any source. The release includes common and rare variants genotyped on the four major HapMap populations: Caucasian (CEU), Yoruba/African (YRI), Chinese (CHB), and Japanese (JPT), as well as on the larger HapMap Phase 3 sample-set. The data will be incorporated into the 1000 Genomes public data repository and will be freely available.