HELIX v. 1.5

© 1994-97 Andersen Research Group
Department of Chemistry, University of Washington

This program simulates the alpha-helix/random coil transition in the secondary structures of peptides and proteins using a two-state matrix algorithm based upon the Lifson-Roig model.

The abstract of the research paper which has been submitted to Protein Science.

Here is a demostration of the program.
You can also view or download individual source files and compile them using Makefile (requires gcc).

    Source Code
    Supporting files (you must have these two files in order to run the program)
Other secondary structure predition web sites can be found at NIH.
Last updated 3/10/97 htong@u.washington.edu