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Is there a universality of the helix-coil transition in protein models?

Josh P. Kemp·Ulrich H. E. Hansmann·Zheng Y. Chen
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Abstract

The similarity in the thermodynamic properties of two completely different theoretical models for the helix-coil transition is examined critically. The first model is an all-atomic representation for a poly-alanine chain, while the second model is a minimal helix-forming model that contains no system specifics. Key characteristics of the helix-coil transition, in particular, the effective critical exponents of these two models agree with each other, within a finite-size scaling analysis.

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Josh P. Kemp, Ulrich H. E. Hansmann, Zheng Y. Chen. 2000-03-07. Is there a universality of the helix-coil transition in protein models?. https://doi.org/10.1007/s100510051138

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