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. 16, 1992
Filed:
Jul. 23, 1991
Applicant:
Inventors:
Takao Uchiyama, Minoo, JP;
Mishio Kawamura, Toyonaka, JP;
Reiko Sashida, Kawasaki, JP;
Makoto Ueda, Machida, JP;
Sachiko Ohba, Yokohama, JP;
Haruyuki Ohkishi, Machida, JP;
Assignee:
Mitsubishi Kasei Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P / ; C12N / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
435 96 ; 435886 ; 435822 ; 43525235 ; 4352521 ;
Abstract
The present invention is directed to a method of manufacturing inulotriose and/or inulotetrose by using an exo-type hydrolase capable of hydrolyzing a fructan only every 3 or 4 sugar units from a terminal fructose thereof, so as to produce inulotriose and/or inulotetrose, and of recovering the inulotriose and/or inulotetrose. The enzyme is produced by Streptomyces sp. MCI 2423 (FERM BP-2678) and Aureobacterium sp. MCI 2494 (FERM BP-2679).