What is relationship between enzyme and pH?

Answer 1

pH is one of major factors that affect the enzyme. Enzymes only work in a specific pH. When a pH of that region is lower or higher than the required pH, it denatures and does not work.

An example of this is amylase. Amylase is an enzyme inside a mouth that breaks down carbohydrates. The mouth is slightly basic, and that creates the perfect environment and the perfect pH that amylase works in. When amylase is taken down to the stomach where the pH is very acidic, amylase does not work anymore and the body has to rely on another enzyme that works in a more acidic environment to continue to break the food down.

Answer 2

The functionality of the enzyme depends on two main factors: the pH and the temperature. If the pH is too high or too low, the enzyme will simply denature and will not function.

For example, an enzyme made in the mouth called the salivary amylase can only work in a slightly basic environment. This is why the mouth has a pH of about 7.4 (could be slightly different), it's so that amylase can digest carbohydrates. However, when it enters the stomach where the pH is around 2 (may go lower), the amylase will stop functioning and stop the digestion of carbohydrates until more amylase is released in the small intestine.

Answer 3

The relationship between enzymes and potenz hydrogen (pH) is tied to enzyme function.Enzyme stability is greatest under certain environmental conditions, with pH being the primary contributing factor. Maximum enzyme activity and stability are reached at the optimum pHlevel. If the environment pH is above or below the optimum pH level, the enzyme will become inactive or less active.

The effect concerning enzymes and pH occurs at the molecular level and can alter enzymestructure and stability because enzymes are largely built from amino acids that have acidic or basic characteristics. Enzymes are highly specific by nature. An enzyme becomes activated when the appropriate substrate bonds to the enzyme like a lock and key. A chemical reactionoccurs when an enzyme is activated and the enzyme acts as a catalyst for the reaction. If thepH of the environment is extremely out of range, an enzyme can denature and lose function altogether.

Answer 4

The activity of enzymes can be influenced by pH levels. Enzymes have an optimal pH at which they function most effectively. Changes in pH can alter the enzyme's three-dimensional structure, impacting its activity. Extreme pH levels can denature or inactivate enzymes.