Article
High-Pressure NMR and SAXS Reveals How Capping Modulates Folding Cooperativity of the pp32 Leucine-rich Repeat Protein.
Journal of molecular biology - 27 Apr 2018
Zhang Yi, Berghaus Melanie, Klein Sean, Jenkins Kelly, Zhang Siwen, McCallum Scott A, Morgan Joel E, Winter Roland, Barrick Doug, Royer Catherine A
Abstract excerpt
Many repeat proteins contain capping motifs, which serve to shield the hydrophobic core from solvent and maintain structural integrity. While the role of capping motifs in enhancing the stability and structural integrity of repeat proteins is well documented, their contribution to folding cooperativity is not. Here we examined the role of capping motifs in defining the folding cooperativity of the leucine-rich...
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