## Shirley27 one year ago A small protein completely unfolds in a solution containing a high concentration of urea and becomes entirely inactive. Upon removal of the urea, the protein returns to being completely active. What principle of protein structure is illustrated by this example?

1. Koikkara

$$\Large\rm\color{blue}{Welcome~to~OpenStudy!}$$ @Shirley27 $$\huge\rm\color{red}{Your~Opinion~Please~!}$$ $$\Large\rm\color{green}{Nice~ to~ Meet~ You~!!!}$$

2. Shirley27

Hello!

3. Koikkara

$$\\Ref:$$ http://dwb4.unl.edu/Chem/CHEM869K/CHEM869KLinks/www.bio.cmu.edu/Courses/03231/LecF99/Lec08/lec08.html $$\\Please~!!$$