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:
Nov. 22, 2011
Filed:
Feb. 21, 2006
Applicants:
Hisahiro Tabuchi, Tokyo, JP;
Saeko Tanaka, Tokyo, JP;
Inventors:
Hisahiro Tabuchi, Tokyo, JP;
Saeko Tanaka, Tokyo, JP;
Assignee:
Chugai Seiyaku Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 21/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A polypeptide selected from the group consisting of: (1) a polypeptide having the amino acid sequence of SEQ ID NO: 1, and (2) a polypeptide having an amino acid sequence in which the third amino acid of the amino acid sequence of SEQ ID NO: 1 is substituted by another amino acid and having insulin-like growth factor 1 (IGF-1) activity; a DNA encoding said polypeptide; a vector containing said DNA; a host cell containing said vector; and a method for preparing a recombinant protein using said polypeptide.