textopo 1.3-2.1 (i386 binary) in ubuntu feisty

 TeXtopo is a LaTeX2e macro package that provides two new environments:
 .
  * the 'textopo' environment is used for plotting topology data of
    membrane proteins derived from PHD predictions, from SwissProt database
    files or from manually entered data containing sequence and transmembrane
    domain information, and
 .
  * the 'helical wheel' environment draws
    transmembrane domains as seen from above or beneath the cell membrane.
 .
 Both kinds of plots can be richly decorated with special shading for
 domains of interest, plus labels and legends. TeXtopo is fully compatible
 with TeXshade (v1.3 and up) -- the comprehensive alignment shading
 package for the TeX community. This allows one to apply calculated
 shading based on sequence conservation and functional aspects of the
 residue sidechains.
 .
  Homepage: http://homepages.uni-tuebingen.de/beitz/tte.html