The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 06, 2010
Filed:
Aug. 30, 2006
Hiroyuki Nakagoshi, Kawasaki, JP;
Rikiya Ishida, Kawasaki, JP;
Hiroyuki Nakagoshi, Kawasaki, JP;
Rikiya Ishida, Kawasaki, JP;
Ajinomoto Co., Inc., Tokyo, JP;
Abstract
The invention provides a method for measuring the protease activity of a transglutaminase-containing product comprising: mixing an aqueous solution (sample solution) of a transglutaminase-containing product and an aqueous solution of dimethylcasein in a prescribed ratio of transglutaminase activity to quantity of dimethylcasein, allowing the mixture to stand under prescribed conditions to cause a degradation reaction by protease to progress, adding an acid, filtering, and measuring the concentration of the protein in the filtrate. The invention is particularly useful for transglutaminase formulation for binding application and transglutaminase formulation for Surimi product.