| 4IBX: reference: What Makes a Protein Fold Amenable to Functional Innovation? Fold Polarity and Stability Trade-offs., Dellus-Gur E, Toth-Petroczy A, Elias M, Tawfik DS, J Mol Biol. 2013 Mar 28. pii: S0022-2836(13)00200-3. doi:, 10.1016/j.jmb.2013.03.033. PMID: 23542341 |
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