Key parameters for accurate chiral folding and mechanics in Gō-like coarse-grained potentials

YC Tsai and CC Chiu, PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 27, 25271-25275 (2025).

DOI: 10.1039/d5cp03399c

We developed a refined G & omacr;-like coarse-grained framework with overlaid potentials, dihedrals, impropers, and sidechain interactions. Compared with conventional integrations of G & omacr;-like potentials with physics-based coarse-grained models, the framework improves folding accuracy and mechanical response, particularly for proteins with complex motifs, enabling reliable capture of structural fidelity and folding.

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