title: A sequence function reveals new features in beta-protein folding.
abstract: When amino acid residues are represented by parameters describing their side chain lengths and polarities, a sequence function defined as the sum of the first two sequence autocorrelation functions is found to be negatively and linearly correlated with the logarithms of folding rates of beta-proteins. The new function reveals new features in beta-protein folding: larger residues slow down the folding while alternative distribution of polar-non-polar residues accelerates the folding.
authors.affiliation: Centre of Molecular Biology, Institute of Biophysics, Chinese Academy of Sciences, 15 Datun Road, Chaoyang District, Beijing 100101, China.
authors.forename: Hui
authors.initials: H
authors.lastname: Shao
authors.forename: Zong-Hao
authors.initials: ZH
authors.lastname: Zeng
mesh_terms: D000595:Amino Acid Sequence; D008433:Mathematics; D011487:Protein Conformation; D017510:Protein Folding; D017433:Protein Structure, Secondary; D011506:Proteins / Q000737:chemistry*
chemical_list: D011506:Proteins