If you have a PC with DOS
or Windows 95/98/NT
and want to compare 3D
structures of proteins
(in PDB format) this
program is for you. The
program does not need any
sequence gomology
and any previous assumption
about 3D
structure similarities of
starting proteins.
The program can determine
itself the degree
of 3D similarity. The
output are 3D coordinates
of second protein rotated
and shifted to the
best fitting to coordinates
of the first
protein in PDB format. You
can see and
manipulate stereoscopic
images of starting
structures and final
result, using mirror
stereo-glasses. The second
kind output is
the linear representation
of 3D alignment
and the list of structure
conservative
regions that fit to given
RMS deviations.

3D Protein Alignment is the Shareware version. The full version can be purchased by clicking on the "CLICK HERE TO ORDER" button below.