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What are the compounds which regulate enzyme activity?
They run on feedback systems. The compound that they create could speed up the process of enzymatic activity, or a higher concentration of the substrate(The compound that is being changed).
What is proteolysis?
Proteolysis is the directed degradation (digestion) of proteins by cellular enzymes called proteases or by intramolecular digestion.
What other means does a cell use to control enzymatic activity?
Cells can control enzymatic activity through post-translational modifications such as phosphorylation, allosteric regulation, and feedback inhibition. They can also regulate enzyme synthesis and degradation, as well as by compartmentalizing enzymes in specific organelles or cellular locations.
What are 2 important influences on enzymatic activity?
Heat and crupes
What is the effect of substrate buffer on the browning process?
Substrate buffer can help regulate pH levels, which can affect the enzymatic browning process. Maintaining the appropriate pH can either inhibit or enhance the enzymatic reactions responsible for browning, depending on the specific enzyme involved. It is important to choose a buffer that is compatible with the enzyme activity and desired outcome.
What are the compounds which regulate enzyme activity?
They run on feedback systems. The compound that they create could speed up the process of enzymatic activity, or a higher concentration of the substrate(The compound that is being changed).
What is proteolysis?
Proteolysis is the directed degradation (digestion) of proteins by cellular enzymes called proteases or by intramolecular digestion.
What other means does a cell use to control enzymatic activity?
Cells can control enzymatic activity through post-translational modifications such as phosphorylation, allosteric regulation, and feedback inhibition. They can also regulate enzyme synthesis and degradation, as well as by compartmentalizing enzymes in specific organelles or cellular locations.
What is an autophosphorylation?
An autophosphorylation is the phosphorylation of a kinase protein catalyzed by its own enzymatic activity.
Which factors is utilized by cells to regulate enzymatic reactions?
temperature and pH
What are 2 important influences on enzymatic activity?
Heat and crupes
What is the effect of substrate buffer on the browning process?
Substrate buffer can help regulate pH levels, which can affect the enzymatic browning process. Maintaining the appropriate pH can either inhibit or enhance the enzymatic reactions responsible for browning, depending on the specific enzyme involved. It is important to choose a buffer that is compatible with the enzyme activity and desired outcome.
What does neuropeptide regulate?
regulate activity of other neurons
What is autophosphorylation?
An autophosphorylation is the phosphorylation of a kinase protein catalyzed by its own enzymatic activity.
What shows enzymatic activity?
Enzymatic activity is demonstrated by the ability of enzymes to catalyze biochemical reactions. This can be observed by changes in substrate concentration, product formation, or by measuring activity using specific assays such as spectrophotometry or mass spectrometry. Additionally, enzyme activity can be modulated by factors such as pH, temperature, and the presence of cofactors or inhibitors.
When can refrigeration not applicable to preserve sample for enzymatic assay?
Refrigeration is not applicable to preserve sample for enzymatic assay because enzymes may lose their activity at extremely low temperatures as well. This may account for storing enzymes at 5° C or below without affecting the enzymatic activity permanently. (Anubhav, 2012)
What molecules do not break Down protein?
Molecules that do not break down proteins include carbohydrates and lipids. These macromolecules serve different functions in biological systems and do not possess the enzymatic capabilities required to hydrolyze peptide bonds in proteins. Additionally, small molecules like water or salts also do not break down proteins, as they lack the specific enzymatic action needed for proteolysis.
