Process for enzymatic ultrafiltration of deamidated protein

Details Process for enzymatic ultrafiltration of deamidated protein Process for enzymatic ultrafiltration of deamidated protein

1990-06-27

1993-10-05

Paden, Carolyn

Food or edible material: processes, compositions, and products

Fermentation processes

Of isolated seed, bean or nut, or material derived therefrom

426 52, 426656, 426478, 426490, 426495, A23J 114, A23J 316

Patent

active

052503054

ABSTRACT:
This invention relates to methods for the large-scale enzymatic deamidation of foot proteins. Deamidating enzymes such as peptidoglutaminase are immobilized using a spiral membrane having a molecular weight cut-off, from about 3 to about 50 kd. The methods minimize loss of the enzymatic activity for subsequent reuse of the enzyme as well as increase deamidation product yield.

REFERENCES:
patent: 4302473 (1981-11-01), Mikami et al.
patent: 4757007 (1988-07-01), Satoh et al.
Hamada 1989 Preparation and Functional Protein of Enzymatically Deamidated Soy Proteins, J. Food Science 54(3) 598.
Hamada et al. J. Food Science, vol. 53, No. 2, (1988) pp. 671-672, [7683].
Hamada et al. J. Food Science, vol. 53, No. 4, (1988), pp. 1132-1149 [7728].

Affiliated with

Also associated with

Rating

Process for enzymatic ultrafiltration of deamidated protein does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for enzymatic ultrafiltration of deamidated protein, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for enzymatic ultrafiltration of deamidated protein will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1002247