Hello Courtney, Please click on the pencil icon next to your BED dataset, and select 'hg18' under the database/build drop-down menu, and hit save. You should then be able to use 'fetch sequences' tool on this dataset successfully. Thanks for using Galaxy, Guru. Galaxy team. On Dec 7, 2009, at 3:50 PM, Courtney Babbitt wrote:

Hello,

I'm trying to fetch sequences from Hg18 using a 3 column tab-delimited file (chr coord1 coord2), but the pulldown tab "Fetch sequences corresponding to Query" isn't letting me select any file. How do I get this tool to work?

Thanks, Courtney _______________________________________________ galaxy-user mailing list galaxy-user@lists.bx.psu.edu http://lists.bx.psu.edu/listinfo/galaxy-user

Guruprasad Ananda Graduate Student Bioinformatics and Genomics The Pennsylvania State University