Amino acid

Appearance similar to lysine powder, easily soluble in water, moisture absorption, with fermentation flavor.

Amino acids, as the smallest molecules constituting proteins, exist in fertilizers and are easy to be absorbed by crops; they also have the function of improving the disease resistance of fertilized objects and the quality of fertilized crops. Supplementation of essential amino acids stimulates and regulates the rapid growth of plants, promotes the growth of healthy plants, and facilitates the absorption of nutrients. Enhance the metabolic function of plants, improve photosynthesis, promote the development of plant roots and accelerate plant growth and reproduction.

Amino Acids: Essential Building Blocks of Life

Definition:
Amino acids are organic compounds composed of an amino group (-NH2), a carboxyl group (-COOH), and a unique side chain (R-group) attached to a central carbon atom.

General Formula:
NH2-CHR-COOH

Classification of Amino Acids:

1. Based on Essentiality:

   • Essential Amino Acids: Cannot be synthesized by the body; must be obtained from diet. Examples: Lysine, Leucine, Valine.

   • Non-Essential Amino Acids: Can be synthesized by the body. Examples: Glycine, Glutamine, Alanine.

2. Based on Side Chain Properties:

   • Hydrophobic (Nonpolar): Example: Valine, Leucine.

   • Hydrophilic (Polar): Example: Serine, Threonine.

   • Acidic: Example: Aspartic acid, Glutamic acid.

   • Basic: Example: Lysine, Arginine.

Functions of Amino Acids:

1. Protein Synthesis:

   • Serve as monomers for constructing proteins.

2. Enzyme Production:

   • Act as precursors for enzymes that catalyze biochemical reactions.

3. Metabolic Regulation:

   • Involved in metabolic pathways like the urea cycle and energy production.

4. Neurotransmitter Precursors:

   • Examples: Tryptophan (serotonin synthesis), Tyrosine (dopamine synthesis).

5. Immune Support:

   • Glutamine supports immune cell function.

6. Antioxidant Production:

   • Cysteine contributes to glutathione synthesis.

Applications of Amino Acids:

1. Pharmaceuticals:

   • Used in drug formulations and as nutritional supplements.

2. Food Industry:

   • Enhance flavor and nutritional value. Examples: MSG (Monosodium Glutamate).

3. Cosmetics:

   • Improve skin hydration and elasticity.

4. Animal Feed:

   • Improve growth and feed efficiency.

5. Industrial Uses:

   • Act as precursors in chemical synthesis and biotechnology.

Storage and Stability:

• Conditions: Store in a cool, dry place, away from direct sunlight.

• Shelf Life: Varies by amino acid; typically 2–3 years when stored properly.

Amino acids are indispensable in various biological and industrial applications, showcasing their versatility and significance in sustaining life and advancing technology.