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:
Jun. 27, 2023
Filed:
Sep. 06, 2018
Applicant:
Amano Enzyme Inc., Nagoya, JP;
Inventor:
Takakiyo Obara, Kakamigahara, JP;
Assignee:
AMANO ENZYME INC., Nagoya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 9/80 (2006.01); C12N 9/96 (2006.01);
U.S. Cl.
CPC ...
C12N 9/96 (2013.01); C12N 9/80 (2013.01); C12Y 305/01044 (2013.01);
Abstract
A technique of using a compositional innovation of a dry enzyme composition to improve the stability of a protein deamidase composition enables improvement of the stability of a dry protein deamidase composition by making both a protein deamidase and magnesium chloride coexist in a dry enzyme composition. The technique involves making adjustments so that the pH is at least 2 and less than 5 when the composition is dissolved in water at a concentration of 1 w/v %.