Sifu Sifulan

Hie guys, Currently I'm very intrested in protein folding simulations influenced by my computational chemistry lecture. We learned using Discovey Studio to predict the protein domains and folding. The software is too much expensive that only 10 PCs in my university installed with that software (obviously I can't afford to buy). In the internet there are many project and sotfware used for folding and docking simulations, I just don't know which one is user friendly and easy to access. I have try studied Folding@Home however my computer can't even download the program. Therefore I really hope somebody in here can show me the right path of protein folding simulation... Thanks in advance!