Import multiple fasta
Multiple sequence files (, MSF, BIOWIKI:NexusFormat, t ) can be directly dragged into the
alignment panel.
But the import dialog provides more control for the import of these files.
The alignment text is pasted into the text-area
and 
is pressed.
The result is a table of proteins.
The column Protein name must contain the names for the new
protein files.
Setting the protein names:
Often the header consists of several fields separated by a vertical bar and the first or
secondary field can be used as protein name.
More general but also more complicated are regular expressions to extract parts of the header text (ion).