Hello, Using the Table browser will help you to understand which tables are associated with which tracks, the table/file format, and the file name if you use ftp to retrieve the data. Data can be extracted/filtered/merged using this tool. Also, all tables are available as files in the downloads area. http://genome.ucsc.edu/cgi-bin/hgTables
For the latest human, hg18, under group Expression is the track Affy U133Plus2 and table affyU133Plus2. For the latest mouse, mm9, under group Expression and Regulation is the track Affy MOE430 and the table affyMOE430. Navigate through the Downloads area to determine path to desired files. Download through browser if you do not have unix access (this will fail on large datasets): http://hgdownload.cse.ucsc.edu/downloads.html Use ftp to obtain files using unix (best choice): http://genome.ucsc.edu/FAQ/FAQdownloads#download1 Thanks, Jennifer Jackson UCSC Genome Bioinformatics Group Duncan, Dexter Turner wrote: > Hi, > > > > Use your site everyday and love it. > > > > I have taken a look at the mail archives but have not found a recent > description for the question that I have. I did find one from 2007 that > stated there was not at that time the individual probe start and ends in > your dbase. > > > > My question now is the same. Are there tables in the mm9 and hg18 > dbases associated with the moe430 and the U133 Plus 2 arrays that have > individual probe starts and ends for the 25mers for each of these probe > sets in these arrays? I have queried ensembl for this information and > the results do match the individual starts and ends that come up in your > genome browser, I just can not find the tables. Is this track > information coming out of the affy bed.gz files for these arrays? > > > > Thanks, > > > > Dex > > > > Dexter T. Duncan > > Bioinformatics Systems Engineer > > Department of Biomedical Informatics > > Vanderbilt University School of Medicine > > Phone: 615-322-2535 > > Fax: 615-322-0502 > > > > > > _______________________________________________ > Genome maillist - [email protected] > http://www.soe.ucsc.edu/mailman/listinfo/genome > _______________________________________________ Genome maillist - [email protected] http://www.soe.ucsc.edu/mailman/listinfo/genome
