SPRING

SPRING is a single-particle based helical reconstruction package developed in our laboratory to determine 3D structures of a variety of highly ordered and less ordered specimens with helical symmetry from electron micrographs.

• Desfosses, A., Ciuffa, R., Gutsche, I., and Sachse, C. (2014). SPRING – an image processing package for single-particle based helical reconstruction from electron cryomicrographs. J Struct Biol 185, 15–26.