yes, find at IUBio archive this program from 1991:
See http://iubio.bio.indiana.edu/soft/molbio/Listings.html
Seqaid II W
Seqaid II is a MS-DOS program for DNA and protein sequence analysis. Functions
include editing, modified Needleman-Wunsch alignment, dot matrix comparison,
fragment sizer, base composition, translations, protein structure and hydropathicity,
restriction site search, and locating potential exons by codon bias.
Author: Donald Roufa & D.D. Rhoads
Archive: iubio/ibmpc/sequaid*, ebi/dos/sqaid*
-- Don Gilbert
--
-- d.gilbert--bioinformatics--indiana-u--bloomington-in-47405
-- gilbertd At indiana.edu--http://marmot.bio.indiana.edu/
