These are secreted by the stomach:
Only pepsin fits your question as pepsiogen needs HCl to convert into pepsin.
Pepsin.
The optimum pH for enzyme B is 7. Enzyme B works best at a neutral pH.
The optimum pH for tyrosinase activity is typically around pH 6.5 to 7.5. This enzyme functions best in slightly acidic to neutral conditions. Extremes in pH levels can denature the enzyme and reduce its activity.
Most human enzymes work at a optimal pH of 7.4, but other enzymes work at many different pH ranges, for example Pepsin works best at an optimal pH of 2.6 and Trypsin works best at an optimal pH of 7.8.
The optimal pH for an enzyme's activity varies depending on the specific enzyme in question. Generally, most enzymes function best at a pH close to neutral (around pH 7), while others may have optimal activity in more acidic (pH 4-6) or alkaline (pH 8-10) conditions. For accurate information, it's essential to refer to the specific enzyme's characteristics or experimental data.
Salivary amylase functions best in a neutral to slightly acidic environment, with an optimal pH range between 6.7 to 7.4. This enzyme works to break down starches into simpler sugars in the mouth before the food reaches the stomach.
The optimum pH for enzyme B is 7. Enzyme B works best at a neutral pH.
Pepsin in the stomach
Alkaline phosphatase is an enzyme that works best in alkaline conditions. It is commonly used in molecular biology and biochemistry research due to its optimal activity in alkaline pH levels.
No, the optimum pH for an enzyme depends on the environment in which it normally works. Your stomach is an acidic environment which contains an enzyme called pepsin. This not only works better in acid environments but actually denatures (that is, totally stops working) if the pH rises above 5.0.
What refers to the set of conditions including oh temperature and or light under which a certain type of protein cell works best
This is not true. Different enzymes thrive in completely different pH conditions. Consider the protease pepsin, which works in the stomach. It breaks down proteins in acidities as low as pH 2. In the duodenum, lipase works best in slightly alkaline conditions.
Amylase works best in a slightly alkaline environment, with an optimum pH range of 6.7 to 7.0. It can also function in slightly acidic conditions, but its activity decreases as pH deviates from the optimum range.
The optimum pH for tyrosinase activity is typically around pH 6.5 to 7.5. This enzyme functions best in slightly acidic to neutral conditions. Extremes in pH levels can denature the enzyme and reduce its activity.
Most human enzymes work at a optimal pH of 7.4, but other enzymes work at many different pH ranges, for example Pepsin works best at an optimal pH of 2.6 and Trypsin works best at an optimal pH of 7.8.
Pepsin is an enzyme that works best in acidic conditions, specifically in the stomach where the pH is around 1.5-2. Other examples include gastric lipase and gastricsin. These enzymes are specialized to function optimally in acidic environments for the digestion of proteins, lipids, and other nutrients.
Yes, the activity of chymosin, an enzyme involved in cheese making, is influenced by pH. Chymosin works best at its optimal pH level, which is usually slightly acidic. Deviations from this pH can affect the enzyme's activity and may slow down or inhibit its function.
An enzyme that works best in an acidic environment would function best at a pH below 7, typically around pH 4 to 6. At this pH range, the enzyme's active site is more stable and optimal for catalyzing reactions.