There's quite a difference between modelling a structure, and actually determining the structure. Methods that don't use any real data, but entirely predict fol

There's quite a difference between modelling a structure, and actually determining the structure. Methods that don't use any real data, but entirely predict folding will have to get a lot of testing before they'll be trusted at all. The failures of these models are probably more likely in the really interesting cases. The boring ones that are very similar to existing structures are likely much easier to predict.