Design of net-charged abc-type collagen heterotrimers.

ABSTRACT: Net-negatively-charged heterospecific A:B:C collagen peptide heterotrimers were designed using an automated computational approach. The design algorithm considers both target stability and the energy gap between the target states and misfolded competing states. Structural characterization indicates the net-negative charge balance on the new designs enhances the specificity of the target state at the expense of its stability.

SUBMITTER: Parmar AS 

PROVIDER: S-EPMC3874424 | biostudies-literature | 2014 Feb

REPOSITORIES: biostudies-literature