Description

Expression data from Rosetta Inpharmatics. See the paper " Experimental Annotation of the Human Genome Using Microarray Technology" [medline] Nature vol 409 pp 922-7 for more information. Rosetta created DNA probes for each exon as described by the Sanger center for the October 2000 draft of the genome. Exons are labeled according whether they are predicted (pe) or confirmed (true->te) exons, the relative position in the genome, and the contig name. Please note: in the browser window the hybridization names are too long to fit and have been abbreviated.

Display Options

The track can be configured with a few different options:
Reference Sample: This option is only valid when the track is displayed in full. It determines how the 69 different experiments are displayed. The options are: Exons Shown: Probes on the microarrays correspond to gene predictions on chromosome 22, some of which were confirmed by known genes, others are predictions. This option determines whether data is shown for probes corresponding to confirmed, predicted, or all exons are shown.
Color Scheme: Data are presented using two color false display. By default the Brown/Botstein colors of red -> positive log ratio, green -> negative log ratio are used. However, blue can be substituted for green for those who are color blind.

Details Page

On the details page the probes presented correspond to those contained in window range seen on the Genome Browser, the exon probe selected is highlighted in blue. The detail display table is actually an average of many data points. It is possible to see the full data for each experiment graphically by select the check-boxes for the experiments of interest and clicking the submit value button.