For example, conformational changes in enzymes ... domains (proteins) with respect to one another in a multidomain (multiprotein) complex. Thus, understanding the interplay between structure ...

Far from being uniform in structure and function, these enzymes display a myriad of distinct ... multiple ubiquitin molecules or with ribosomal proteins, such that the generation of free ubiquitin ...

Each enzyme is made from proteins made of these twisting and folding amino acids, and therefore the enzyme has a unique shape. This structure is held together by weak forces between the amino acid ...