Dear all I have several smallish BLAST databases that I would like to provide in a data library. I create them in a history with the makeblastdb tool and them try to add them to the library. I see that for each blast db there is an empty file created (like /path/dataset_12345.dat) and a folder with the same name (/path/dataset_12345_files/) that contains the actual db files (blastdb.n*). In my library the blastdb shows up empty and I cannot import it back to another history. I does not seem to be aware of the _files folder, despite it being the right data type (blastdbn). Any ideas what I am doing wrong? Thanks a lot for your help Ulf ************************************************************************** The information contained in the EMail and any attachments is confidential and intended solely and for the attention and use of the named addressee(s). It may not be disclosed to any other person without the express authority of Public Health England, or the intended recipient, or both. If you are not the intended recipient, you must not disclose, copy, distribute or retain this message or any part of it. This footnote also confirms that this EMail has been swept for computer viruses by Symantec.Cloud, but please re-sweep any attachments before opening or saving. http://www.gov.uk/PHE **************************************************************************