Proteins can also work together to achieve a particular function, and they often associate to form stable complexes. Like other biological macromolecules such as polysaccharides and nucleic acids ...
The three-dimensional shape of a protein determines its function. This is because proteins form attachments and interact with many other molecules and structures inside organisms. The shape of a ...
Therefore, the transcriptome functions as a kind of ... have a large number of ribosomes (Figure 5). Ribosomes are complexes of rRNA molecules and proteins, and they can be observed in electron ...
Yet other proteins provide structural support for the cell, create channels through the cell membrane, or carry out one of many other important cellular support functions.