The Science of Folding@home

mr_sifter writes "As previously discussed, computers running Folding@home now contribute over 1 petaflop of processing power to research into protein folding, making Folding@home the most successful example yet of a distributed computing app. It's also at the forefront of GPGPU computing, with both Nvidia and ATI keen to push how well their graphics chips perform when folding. So the technology is great, but what about the science? This feature looks at how the Folding project was developed, how it's helping researchers and the thorny question of how long it might be until the software running on your PC or PS3 actually produces real-world results."

Comments

Re:I use Rosetta @ home and foldit

[goombah99]

The main difference between folding at home and roestta@ home is that folding at home studies molecular dynamics-- the science of how proteins vibrate and move while rosetta actually goes after protein structure itself directly. As a result Rosetta can fold proteins with millions of times less computation.