[Hot Item] Beta Mananase Enzyme

Min. Order:	300 kg
Port:	Qingdao, China
Transport Package:	25kg/Bag
Payment Terms:	L/C, T/T, D/P

Product Description

Company Info

Basic Info.

Color

Yellow

Appearance

Granule

Efficacy

Promote Nutrition

Classification

Feed Additives

Type

Feed Grade Enzymes

Specification

10000-50000U/g

Product Description

β-mannanase
β-Mannanase is a new type of enzyme that reacts with the mannan (Glucomannan, Galactomannan, etc.) in feed. It can be used in a variety of feed to improve its digestibility, thus increasing the animal's production performance and efficiency
Definition of activity
One unit (U) of mannanase is defined as the quantity of enzyme, which liberates 1μmol reducing sugar per minute from 3mg/mL mannan solution at 37ºC, pH5.5.
Anti-nutrient Effect of Mannan
Mannan, the most widely used hemicellulose in plant-based feed materials, is a non-starch polysaccharide (NSP). It is commonly be found in plant feed and high level feed meals, particularly in soybean meals (Table 1). Some non-conventional meal mixes, such as palm or coconut meals, can also hold high amounts of mannan (up to 25% ~ 35%).
Table1 Mannan Content in Various Feedstuffs

Feed stuff	Total mannan(%)	Feed stuff	Total mannan (%)
Soybean meal(44%)	1.5~1.8	Dehulled soybean meal(44%)	1.1~1.3
Palm meal	2.5~3.0	Rapeseed meal	0.48
Coconut meal	25~35	Cottonseed Meal	0.37
Sunflower meal	0.56	Peanut Meal	0.52
Sorghum	0.10	Wheat	0.11
Rice bran	0.33	Sesame meal	3~4

1. It interacts with lipid micelles and polysaccharide-protein complexes found inside the intestinal tract, thus reducing nutrients absorbed.
2. It combines with some digestive enzymes and bile salts, preventing them from fulfilling their role as a digestion helper and affecting the digestion and absorption of fat, which lowers the feed's net energy value.
3. Nutrients are enwrapped by mannan, making them hard to digest, and increasing chyme viscosity and destroying the physiological balance, thus affecting the health of livestock and poultry.
4. It interferes with the secretion of insulin and other insulin-like substances, degrading the absorption rate of dextrose in the intestine and of carbohydrates. Thus reducing the energy value of feed
Product characteristics
1. High mannan specificity, especially effective in decomposing the mannan of feed meals.
2. The advanced technique of submerged fermentation and unique post-production techniques means a more effective product.
3. Activity over a broad pH range (2-7.5) ensures that the best effect in the animal's digestive tract is achieved.
4. The amount of feed required is decreased through increasing feed utilization, thus reducing cost. This has been proven in numerous tests with β-Mannanase in feed.
Graph4 Habio Mannanase Thermostability Curve(Water Bath for 5min)
Table 2 The effect of metal ion on the enzyme activity of acid beta-mannanse

Metal Ion	Concentration/mol.L^-1	Relative enzyme activity/%	comment
Fe²⁺ Ba²⁺ Mg²⁺ Ca²⁺ Mn²⁺ Cu²⁺ Zn²⁺ Control	10^-3 10^-3 10^-3 10^-3 10^-3 10^-3 10^-3 /	97.52 118.82 105.62 101.21 89.00 122.04 90.56 100.00	0 + 0 0 - + 0 0

Note: + stands for positive effect, - stands for negative effect; 0 stands for unobvious effect( within 10%)
Product Functions
1. Reducing chyme viscosity, increasing the absorption and digestion rate of nutrients
2. Decomposing the mannan, lipopolysaccharide and protein bonds, enhancing the absorption of fat and increasing the energy value of feed
3. Eliminating the combination between mannan and bile salt, digestive enzymes, thus improving the digestion enzyme activity.
4. Breaking down the cell wall, releasing the nutrients inside.
5. Mannose, decomposed mannan, can reduce the spread of pathogenic bacteria in the intestinal tract, protecting the integrity of the mucosa and promoting the proliferation of helpful bacteria, such as the bifidobeacterium, lessening diarrhea occurrences and ultimately improving the production performance of the animal.
Specifications and Usage

Specifications	Enzyme activity	Instructions
Powder/Granule	500-20000U/g	We recomment by adding 50g/T (1000U/g β-Mannanase) into compound feed when used alone. The effect will be more pronounced when used with other enzymes, adjust accordingly.
Liquid	500-20000U/g

Address: Tangxun Town, Mianyang, Sichuan, China

Business Type: Manufacturer/Factory, Trading Company

Business Range: Chemicals

Management System Certification: ISO 9001, GMP, HACCP, ISO 22000

Main Products: Enzyme, Phytase, Catalase, Lipase, Xylanase, Protease, Amylase, Glucanase, Glucose Oxidase

Company Introduction: 1. Established in 2002

2. About 200 employees, including 20 researchers in R&D

3. Produce capacity more than 25000 metric ton per year different enzyme.

4. Annual revenue about 15 million USD

5.11 types of single enzymes produced from more than 70 types of strains including: Phytase, cellulase, xylanase, beta-glucanase, beta-mannanase, alpha-galactosidase, lipase, catalase protease, amylase, glucose oxidase and multi-enzymes, applying in feed industry, food, textile, detergent, paper, brew industrial and so on.

6. Enzyme Formulation: Powder, micro-granule, granule, coated granule, liquid, immobilized-granule.

7. Grade of Enzyme: Industrial, feed, food

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