Hello, For the position search, I was unable to duplicate your result. In the main browser or table browser, format the location as specified and submit. Even just using a single position instead of a range is OK. Ex: chr13:46,694,506 is translated to chr13:46,694,506-46,694,506. In the Assembly browser, use the top link "DNA" for fasta sequence. For BED format from tracks, use the Table browser.
The chain and net process is explained in detail on those track's description pages. To view, bring up the track in the Table browser and click through to the primary table to view schema, linked tables, and description/methods. Or, using the Assembly browser, click on the track name, the description methods starts after the top header info (which also has a link to the primary table). We hope this helps, Jen ------------------------------------------------ Jennifer Jackson UCSC Genome Bioinformatics Group ----- "Team Alpha" <[email protected]> wrote: > From: "Team Alpha" <[email protected]> > To: [email protected] > Sent: Tuesday, July 28, 2009 12:23:41 AM GMT -08:00 US/Canada Pacific > Subject: [Genome] Question about ucsc browser? > > Hi, I had a few question about the UCSC browser. On the browser I was > trying > to find a single position in chr 13, Like chr 13 at position 46694506. > But I > have not been able to just get that position and save it to a bed > file. > The next question was about the over.chain file. I have been reading > that > this file was or is created by a process called comparative chain > process. > Is there any way I can learn more about the creation of a over.chain > file? I > was wonder how this files is created to compare to version of the > same > species or even understand how this works cross species. Any > documentation > would be greatly appreciated. > > Thanks for any help you can give. > _______________________________________________ > Genome maillist - [email protected] > https://lists.soe.ucsc.edu/mailman/listinfo/genome _______________________________________________ Genome maillist - [email protected] https://lists.soe.ucsc.edu/mailman/listinfo/genome
