|Place of Origin:||Jiangsu, China|
|Certification:||Halal, Kosher ISO9001, ISO14001, ISO22000|
|Model Number:||Neutral Protease NP-2000|
|Minimum Order Quantity:||400kg|
|Packaging Details:||25kg kraft paper bags or cardboard drums|
|Delivery Time:||15-20 Days|
|Payment Terms:||T/T, L/C , D/P|
|Supply Ability:||1000MT to 1500MT Per Year|
|Appearance:||Off-white To Pale Brown Powder||Declared Enzyme::||Neutral Protease|
|Certified:||Both Halal And Kosher Certified||Activity:||200,000 U/g (minimum)|
|Physical Form:||Powder||Grade:||Food Grade Enzyme|
Non - GMO High Concentration Baking Enzymes Powder Halal And Kosher Certified
NON-GMO Neutral Protease For Bakery
A high concentration protease that can attenuate the dough strength, enable a desirable elasticity and handling property, shorten mixing time, improve color and shininess of the finished products, enablesuniformity and stability of crumb structure, improved flavor and taste of baked products.
Neutral Protease NP-2000(EC Number: EC 188.8.131.52) is produced from Non-GMO strains of Bacillus subtilis through submerged fermentation, extraction and refining process. NP-2000 catalyzes protein hydrolysis in neutral environment and generates peptide and a small quantity of amino acids.
NP-2000 is applied to the food baking industry. It can hydrolyze proteins contained in the dough into peptone, peptide and amino acids, thus attenuate the dough strength, enable a desirable elasticity and handling property, shorten mixing time, improve color and shininess of the finished products, enable an even crumb structure and crisped taste of biscuits and crackers.
In addition, NP-2000 can increase the content of polypeptide and amino acid in the dough, thus improve the flavors of baked products.
EFFECT OF PH
NP-2000 is stable at pH between 6.5 and 7.5. Its optimal pH is from 6.8 to 8.0 at 37°C. Inactivation of NP-2000 can be achieved quickly at pH below 5.0 or above 9.0.
EFFECT OF TEMPERATURE
NP-2000 is stable at temperatures below 37°C at pH from 7.0 to 8.0. Its optimal temperature is about 50°C by using 0.5% casein as substrate at pH around 7.2. NP-2000 is unstable at temperatures above 45°C and be inactivated quickly at temperatures above 60°C.
EFFECT OF METAL IONS
Manganese, Calcium and Magnesium ions can activate the enzyme activity, while copper, hydrargyrum and aluminum ions will inhibit its activity.