DextranaseProduction Technology for Dextranase by Pichia Pastoris
1. Introduction
Beta-dextranase is made by deep liquid fermentation. The endonuclease is used specially in Beta-dextranase’s 1,3 and 1,4 indican key to generate 3-5 oligose and glucose. This enzyme mainly used in beer brewing, maltose, feed, etc. The dextranase is adoptable under 30-60℃(most adoptable under 50-55℃ ) and pH 4.8-7.5 (most adoptable at pH 6.0-6.5)
Our technology is a mature industrialized fermentation process by genetic engineering Pichia Pastoris.
2. Titre/Enzyme activity:
At around 60hrs on the flask, enzyme activity can achieve more than 1000u/ml.
On the fermentor, the tire is about 10000u/ml.
3. Contact
Add: Room 701B/D, Building B, Science Park Tower, Tsinghua Science Park, Haidian District, Beijing 100084, China
Tel: +86 10 62795180
Fax: +86 10 62795182
E-mail: biotech@ittc.com.cn
Website: www.coway.com.cn www.coway-biotech.com