What is the structure of amylase?

The structure of amylase, an enzyme that decomposes starches and complex sugars into simple sugars, is usually quite simple, but the enzyme plays an important role in the digestion of carbohydrates. There are two different variants of this molecule called alpha amylase and beta amylase. The human body has two types of alpha amylase, one in saliva and one in the pancreas. Both molecules are important in digesting carbohydrates, because the body cannot spend complex sugars and starches without breaking them first. Beta amylase is not present in the human body and usually occurs in plants and seeds.

While the type and structure of amylase can change between organisms, there are certain properties that all molecules have common amylase. Alfa and beta amylase contain a structure called the barrel area, which contributes a large part of the overall shape of the enzyme. All enzymes also have a basic area called an active place. This is a part of the enzyme that binds to an as complex sugar or starch to split. The process of breaking carbohydrates in active mIt includes interactions between multiple groups of atoms and ions, both in the active location and on carbohydrate molecules.

In the human body, the structure of amylase is similar, whether it is in saliva or pancreatic. Both human variants of amylase are small molecules composed of a single chain of building blocks called amino acids. The amino acid chain consists of three different areas called domains and each domain has a specific biological function helping in carbohydrate violations. Two of these domains are firmly connected together, while the third domain may differ significantly between amylase. Despite their similarity, salivary and pancreatic amylase are not interchangeable; The pancreatic amylase usually completes the work that the salivary amylase began.

AMYLAZE is usually simple, there are some variants that are significantly more complicated than most others. Most alpha amylase is very similar to length, but some consist of more than three common domains. Some beta amylase are huge compared to alpha amylase, which contains four separate chains of amino acids instead. In this case, the structure of amylase four times larger than most of the others is built. Many known food crops contain this type of amylase, including barley, soybean and sweet potatoes, but the size of the amylase molecule does nothing to improve or reduce the nutritional properties of the plant.