filter_hssp - filters an HSSP file

       Reinhard Schneider        Mar,        1990      version 1.0 LION, Heidelberg
       Reinhard Schneider        Mar,        1997      version 2.0 LION, Heidelberg
       Burkhard Rost             May,        1998      version 2.1 EMBL/LION, Heidelberg
       Burkhard Rost             Oct,        1998      version 2.2 EMBL/LION, Heidelberg
       Laszlo Kajan <lkajan@rostlab.org> TU Muenchen, Germany
       Guy Yachdav <gyachdav@rostlab.org> CUBIC (Columbia University, NY, USA), Technical University Munich
       (Munich, DE), BioSof LLC (USA)

       filter_hssp is used to filters an HSSP file.  Instead of using command line arguments it starts a
       conversation with the user where the desired function can be invoked by answering questions.

       This program is used by the prof(1) secondary structure, accessibility and transmembrane helix predictor
       from Burkhard Rost.

       filter_hssp - filters an HSSP file

       None.  Answer questions printed on STDOUT by typing your choice into STDIN.

prof(1), convert_seq(1)

1.0.10                                             2022-01-21                                     FILTER_HSSP(1)

       filter_hssp [OPTION]