Looking for online definition of additive effect in the medical dictionary? Additive explanation free. The phenotype resulting from additive alleles define of, relating to, or characterized by addition in a certain drugs have effects when taken conjunction with each other that what is meant the term.
Optimum environment. As with all enzymes, pectinases have an optimum temperature and pH at which they are most active. For example, a commercial pectinase might typically be activated at 45 to 55 Â°C and work well at a pH of 3.0 to 6.5. Pectinase is commonly used in fruit industries to speed up fruit juice extraction. Uses
At extremes of pH or temperature, either high or low, the native structure of the enzyme will be compromised, and the molecule will become inactive (see Figure 3). Note that there is a sharp decrease in the temperature optimum for typical human enzymes at approximately 40 degrees Celsius (104 degrees Fahrenheit). At temperatures greater than 40 Figure 3.