Problem:
Question 1: Describe the detailed structure of proteins that enables this group of macromolecules to carry out diverse essential internal functions within cells and important interactive functions among cells.Then discuss the many different types of proteins, including structural proteins, scaffold proteins, enzymes, membrane transport proteins, regulatory proteins, and motor proteins.
Question 2: Do T cells use the same set of V, D, and J segments as B cells, but use different C segments?
Please read all the questions carefully and answer them.