When I analysis Illumina 5M SNP array data, I found some SNP name is strange to me. e.g. kgp12193496, kgp9527405. Is there bioconductor can search for the annotation? I know lots of expression array anotation on bioconductor, but I cannot find annotation for SNP array. Thank you.

Hi Fabrice, On 10/6/2012 2:10 PM, Fabrice Tourre wrote: > When I analysis Illumina 5M SNP array data, I found some SNP name is > strange to me. e.g. kgp12193496, kgp9527405. Those are 1000Genomes SNPs (kgp = 1000 Genomes Project). They can be fairly difficult to annotate - your best bet is to extract the chr/pos information from the Illumina annotation file and then use those data to map to rs IDs. Best, Jim > > Is there bioconductor can search for the annotation? I know lots of > expression array anotation on bioconductor, but I cannot find > annotation for SNP array. > > Thank you. > > _______________________________________________ > Bioconductor mailing list > Bioconductor at r-project.org > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor -- James W. MacDonald, M.S. Biostatistician University of Washington Environmental and Occupational Health Sciences 4225 Roosevelt Way NE, # 100 Seattle WA 98105-6099