Internally, the system first computes a fold field, which defines local folding operations on a flat sheet. A fold field is a generalization of a discrete fold graph in origami, replacing a graph with ...

R.S. Spolar, M.T. Record, Jr., "Coupling of local folding to site-specific binding of proteins to DNA," Science, 263:777-84, 1994. (Cited in 41 publications through April 1994) Comments by Ruth ...

Proteins have four levels of structure: primary (amino acid sequence), secondary (local folding patterns like alpha helices and beta sheets), tertiary (overall 3D shape), and quaternary (assembly of ...