Designing Our Own Enzymes

[ConstantineX]

I'm going to try to introduce more scienc-y type articles to this forum to elevate the discourse from repetitive, hackneyed bashing on Christians. (I'm an atheist, but Jesus.) I hope others join me.

There's new scientific reserach that I believe, if verified, will represent a fundamental paradigm shift in our ability to use create materials for our own use: Theoretical Computerized Molecule

If this really does have its desired effect, what stops us from explicitly designing enzymes of our own? I mean, the potential applications are mind-boggling; using protein-folding calculations from programs like Folding@Home along with these tools, it seems like we are very well on our way of simply designing enzymes ad-hoc for different problems and diseases.

Maybe I'm just jumping the gun. Thoughts?