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. 03, 2012
Filed:
Jan. 26, 2007
Applicants:
Kosei Kawasaki, Hokkaido, JP;
Yousuke Morita, Hokkaido, JP;
Satoru Ohgiya, Hokkaido, JP;
Yoshihiro Ohmiya, Osaka, JP;
Yasushi Ohyama, Hokkaido, JP;
Inventors:
Kosei Kawasaki, Hokkaido, JP;
Yousuke Morita, Hokkaido, JP;
Satoru Ohgiya, Hokkaido, JP;
Yoshihiro Ohmiya, Osaka, JP;
Yasushi Ohyama, Hokkaido, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 39/00 (2006.01); C12N 9/02 (2006.01); C07H 21/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
An object of the present invention is to provide a mutant luciferase having luciferase activity with an altered emission spectrum. A specific amino acid residue(s) is substituted in a luciferase derived fromand then the resulting mutant luciferase having luciferase activity with an emission spectrum differing from that of the wild-type luciferase is screened for.