Process for isolating Cu, Zn-superoxide dismutase from aqueous s

Details Process for isolating Cu, Zn-superoxide dismutase from aqueous s Process for isolating Cu, Zn-superoxide dismutase from aqueous s

1981-11-10

1983-06-28

Shapiro, Lionel M.

Chemistry: molecular biology and microbiology

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

Oxidoreductase

435192, 435814, 435815, C12N 902

Patent

active

043906281

ABSTRACT:
Cu,Zn-superoxide dismutase (SOD) is isolated from aqueous solutions containing said enzyme together with accompanying proteins by chromatography of the solution at a pH of 4.7 to 5.0 on a cation exchange resin of the same polarity as SOD in the pH range used. As cation exchange resin may particularly be used carboxymethyl celluloses, cross-linked dextrans substituted with carboxymethyl groups or sulfopropyl groups or cross-linked agaroses substituted with carboxymethyl groups.
The process lends itself to use on an industrial scale and provides a high yield of pure SOD.

REFERENCES:
patent: 3758682 (1973-09-01), Huber et al.
Goscin et al., Biochem. Biophys. Acta, vol. 289, pp. 276-283, (1972).

Affiliated with

Also associated with

Rating

Process for isolating Cu, Zn-superoxide dismutase from aqueous s 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 isolating Cu, Zn-superoxide dismutase from aqueous s, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for isolating Cu, Zn-superoxide dismutase from aqueous s will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-934031