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:
Jan. 16, 1990
Filed:
Nov. 21, 1986
Applicant:
Inventors:
Takeshi Nagasawa, Urawa, JP;
Yuko Gemba, Fukushima, JP;
Yoshio Nakamura, Koriyama, JP;
Katsumasa Kuroiwa, Koriyama, JP;
Assignee:
Nitto Boseki Co., Ltd., , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K / ;
U.S. Cl.
CPC ...
530331 ; 435-7 ; 435 27 ;
Abstract
A synthetic peptide of the formula: ##STR1## wherein A.sub.1 is Pro or Ala, is excellent in solubility in water and substrate specificitity and is suitable as a substrate for determining trypsin and .alpha..sub.1 -antitrypsin.