Adsorption-desorption purification of glucose isomerase

Details Adsorption-desorption purification of glucose isomerase Adsorption-desorption purification of glucose isomerase

1984-12-20

1986-09-09

Shapiro, Lionel M.

Chemistry: molecular biology and microbiology

Enzyme , proenzyme; compositions thereof; process for...

Isomerase

435815, C12N 992

Patent

active

046109650

ABSTRACT:
The present invention relates to a process for the production of a purified glucose isomerase which comprises contacting an impure extract containing glucose isomerase and soluble impurities with a weakly basic ion exchange material known to adsorb glucose isomerase; adding a first salt solution of a concentration which removes unadsorbed and weakly adsorbed impurities, but not glucose isomerase; and adding a second, buffered salt solution which elutes the adsorbed glucose isomerase.

REFERENCES:
patent: 4256838 (1981-03-01), Jackson et al.
patent: 4263400 (1981-04-01), Ushiro

Affiliated with

Also associated with

Rating

Adsorption-desorption purification of glucose isomerase does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adsorption-desorption purification of glucose isomerase, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adsorption-desorption purification of glucose isomerase will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1015533