Alcalase 2.4L is a commercial enzyme preparation used in various industries, particularly in the food and beverage sector. Here is a detailed overview:

What is Alcalase 2.4L?

• Type of Enzyme: Alcalase 2.4L is a proteolytic enzyme, specifically a serine endoprotease, which means it breaks down proteins into peptides and amino acids.
• Source: It is derived from the bacterium Bacillus licheniformis.

Key Characteristics

• Activity: The number 2.4L refers to its enzyme activity. Specifically, it means the enzyme preparation has an activity of 2.4 Anson Units per gram (AU/g). Anson Units are a measure of enzyme activity based on the ability to hydrolyze casein.
• pH Range: Optimal activity in the pH range of 7.0 to 9.0.
• Temperature Range: Effective in a temperature range of 45°C to 65°C (113°F to 149°F).

Applications

1. Food Industry:
   • Protein Hydrolysis: Used in the production of protein hydrolysates, which are easier to digest and have applications in infant formula, sports nutrition, and clinical nutrition.
   • Flavor Development: Enzymatic hydrolysis of proteins can enhance the flavor profile of certain foods.
2. Beverage Industry:
   • Beer Brewing: Helps in the breakdown of proteins during the brewing process, improving clarity and stability of the beer.
   • Juice Clarification: Used to remove protein haze from fruit juices.
3. Detergents:
   • Incorporated into laundry and dishwashing detergents to help break down protein-based stains.
4. Leather Processing:
   • Utilized in the leather industry for the bating process to soften hides and skins.

Benefits

• Efficiency: Provides efficient protein breakdown at relatively moderate conditions of temperature and pH.
• Versatility: Can be used in various industrial processes due to its broad activity range.
• Improved Product Quality: Enhances texture, flavor, and nutritional value of food products.