STRIDE was initially developed for UNIX and ported to MSDOS using the freely 
available DJGPP compiler which is a port of the GNU C compiler to MSDOS by 
DJ Delorie. I tested STRIDE for DOS on hundreds of PDB files using a 486DX2 
PC with 8mB of memory and another one with 16 mB. In general it runs without
problems, but for VERY large PDB files 16 mB of memory are strongly recommended. 




Dmitrij Frishman
European Molecular Biology Laboratory
Meyerhofstr. 1, 69012 Heidelberg, Germany
tel. +49 -6221 - 387231
fax. +49 -6221 - 387517
frishman@embl-heidelberg.de