Method for purifying gamma-interferon

Details Method for purifying gamma-interferon Method for purifying gamma-interferon

C - Chemistry, Metallurgy

07

K

167/103.1

C07K 14/57 (2006.01) C07K 16/24 (2006.01)

Patent

CA 1237669

ABSTRACT OF THE DISCLOSURE A method is provided for restoring some or all of the activity of gamma-interferon which has been in con- tact with an acidic solution comprising the steps of: a) placing the gamma-interferon in a solution which has a pH between about 5.5 and 9.5; and b) incubating the solution at a temperature of between about 2°C and 8°C for a period of at least 24 hours. The method allows antibody affinity chromatography employing acid elution to be used to purify gamma-interferon, in that, the ac- tivity of the acid-eluted gamma-interferon can be es- sentially completely restored using the reactivation process.

469662

Affiliated with

Also associated with

Rating

Method for purifying gamma-interferon does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for purifying gamma-interferon, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for purifying gamma-interferon will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1225320