Primary Metabolites

Introduction to Primary Metabolites

• Primary metabolites are essential biochemical compounds required for the growth, development, and normal functioning of living organisms.
• Many Primary Metabolites have pharmaceutical and industrial applications.
• Unlike secondary metabolites, they are universally present and play a key role in metabolism, energy production, and cellular processes.

Characteristics

• Essential for survival and metabolism.
• Continuously produced in large quantities.
• Universally found across all life forms.
• Involved in fundamental biochemical pathways.
• Widely used in pharmaceuticals, food, and industry.

Classification and Examples

1. Carbohydrates (Energy sources & structural components)

   • Examples: Acacia, Agar, Tragacanth, Honey.

2. Proteins and Enzymes (Structural and catalytic functions)

   • Examples: Gelatin, Casein, Proteolytic Enzymes (Papain, Bromelain, Serratiopeptidase, Urokinase, Streptokinase, Pepsin).

3. Lipids (Waxes, Fats, Fixed Oils) (Energy storage & membrane components)

   • Examples: Castor Oil, Chaulmoogra Oil, Wool Fat, Beeswax.

4. Marine Drugs (Bioactive compounds from marine sources)

   • Examples: Novel medicinal agents with pharmaceutical applications.

These metabolites have significant roles in medicine, cosmetics, and industry. Would you like details on a specific category?

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