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Catalase Action on Hydrogen Peroxide

The effect of catalase on hydrogen peroxide

The principle of biochemistry is subtle. Now the effect of catalase on hydrogen peroxide is a key issue in the field of biochemistry.

Hydrogen peroxide has strong oxidizing properties. If it accumulates too much in the body, it will cause serious harm. Catalase can solve this problem. This enzyme has strong specificity and acts only on hydrogen peroxide.

Looking at the process of its action, hydrogen peroxide meets catalase, and if it meets good medicine. The active part of the enzyme is just in line with hydrogen peroxide, like the combination of mortise and tenon. After the two combine, the conformation changes slightly, and this change can promote the decomposition of hydrogen peroxide. Hydrogen peroxide breaks down into water and oxygen, and its reaction speed is far beyond natural decomposition.

In living organisms, this reaction is crucial. Taking animal cells as an example, cell metabolism often produces hydrogen peroxide. If it is not removed quickly, it can damage the cell structure and disrupt the function of the cell. Fortunately, catalase stays in the cell, and it decomposes when it encounters hydrogen peroxide, ensuring cell safety. The same is true for plants. Catalase has a great effect on hydrogen peroxide in resisting adversity and regulating growth.

And this effect is affected by various factors. If the temperature is too high, the structure of the enzyme will be broken and the activity will be lost; if it is too low, the activity will be suppressed and the reaction will be delayed. The same is true of pH, peracid and alkali, both of which can inactivate the enzyme. Only with the right temperature, the right acid and alkali, and the effect of catalase on hydrogen peroxide, can it travel smoothly.

In summary, the effect of catalase on hydrogen peroxide is of extraordinary significance to the survival of organisms and the balance of biochemistry. It is a corner of the biochemical mystery that needs to be explored by our generation.