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The optimum pH is neutral, 7.

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Q: What is the pH optimum of alpha amylase?
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Optimum pH of sweet potato amylase?

optimum pH of amylase from sweet potato is about 6.0


What is the optimum pH for amylase activity at pH?

The optimum pH of a bacterial amylase depends on the species of bacterium. One review of different species found optima ranging from pH 4 to 11.To take one example, the α-amylase from Bacillus amyloliquefaciens (BAA) has an optimum pH of 6.Bacterial amylases are important in a number of industrial processes.


What pH does salivary amylase function best?

The optimum pH of salivary amylase is 6.8 (slightly acidic).


What are the best conditions in pH for amylase protese and lipase?

Amylase has an optimal pH range of 6.7 - 7.0 and an optimal temperature of around 37 degrees Celsius or 98.6 degrees Fahrenheit. This is what would be expected of an enzyme that needs to be in its most active form in the saliva of the mouth.


Does the optimum pH of salivary amylase differ from plant amylase?

Yes. Some plants are found to have amylase as well, such as those plants with high levels of starch, and they are the same types of amylase.


What is the opitmal pH for salivary amylase?

identify two pH values at which salivary amylase activity stop?


Optimum pH level for enzymes?

It depends of the enzyme. For instance. Amylase in the mouth has a higher pH than say pepsin in the stomach.


Why does amylase work best at pH around 7?

Because that's the average (more or less) pH of the mouth and of the small intestine. If the optimum pH of amylase is not met, the enzyme will denature.


Is ptylin an alpha amylase or beta amylase?

Ptyalin is an alpha-amylase. It is the alpha-amylase found in saliva


Where does Amylase work in the gut?

In the mouth, salivary amylase works to break down cooked starch into maltose. The duodenum (first part of the small intestine), pancreatic amylase works to do the same. Amylase only works in these places because they provide the optimum pH conditions for amylase to work (range from pH 6 - 8).


What type of compound and bond is hydrolized by the alpha amylase?

Alpha bonds are hydrolised by alpha amylase. The alpha amylase is the sole form of amylase found in all mammals.


Does salivary amylase contain sodium hydroxide or sodium carbonate?

No, absolutely not, it will not 'work' in alkaline (basic) solution. Salivary amylase (ptyalin) inactivates rapidly outside of its optimum pH 5.6-6.9