Allosteric Inhibition Diagram (Figure 8.9a). Reprinted from OpenStax Microbiology (p. 300), by N. Parker, M. Shneegurt, A.-h. Thi Tu, B. M. Forester, and P. Lister, 2016, Rice University. Copyright 2016 by Rice University. Available at: https://openstax.org/books/microbiology/pages/8-1-energy-matter-and-enzymes