At equilibrium, Rage2 in normal humans exhibits 115 times more folded than unfolded forms. Normally, it has an alanine in the hydrophobic core but in zombies this residue is mutated to a serine. In the core, the serine mutant loses one hydrogen bond (AG°h-bond = -1.4kcal/mol). What is AG°folding for the ala ser mutant? What is the net effect of this mutation for protein folding?

Chemistry
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At equilibrium, Rage2 in normal humans exhibits 115 times more folded than unfolded
forms. Normally, it has an alanine in the hydrophobic core but in zombies this residue is mutated to
a serine. In the core, the serine mutant loses one hydrogen bond (AG°h-bond = -1.4kcal/mol). What is
AG°folding for the ala ser mutant? What is the net effect of this mutation for protein folding?
Transcribed Image Text:At equilibrium, Rage2 in normal humans exhibits 115 times more folded than unfolded forms. Normally, it has an alanine in the hydrophobic core but in zombies this residue is mutated to a serine. In the core, the serine mutant loses one hydrogen bond (AG°h-bond = -1.4kcal/mol). What is AG°folding for the ala ser mutant? What is the net effect of this mutation for protein folding?
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