blender protein ribbon

I continue to play around python and blender API. Thats not easy, but copy/past technics gives some result...Thus, i currently explore the curve system. Each point have the coordinate of an atom, and define a nurb curve. Thats not realistic, I had to improve it to use bezier curve (BezTriple class).



The result (simple, not sophiticated as it is just modeling test, and I have no idea of what color is good or not...dyschromatopsy!):