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:
Mar. 26, 1985
Filed:
Apr. 18, 1983
Hiraku Saito, Osaka, JP;
Yasuo Suzuki, Osaka, JP;
Katsumi Fujii, Osaka, JP;
Kaoru Miyazaki, Osaka, JP;
Takekazu Horio, Osaka, JP;
Oriental Yeast Co., Ltd., Tokyo, JP;
Abstract
Colored proteins having a known molecular weight of 1800 to 321200 are prepared by coupling monomers of a colored protein having a known molecular weight or by coupling a colored protein having a known molecular weight with a colorless protein having a known molecular weight. At least two proteins are selected from the so prepared colored proteins and used as a colored molecular weight marker. This colored molecular weight marker is used for determination of the molecular weight of a protein having an unknown molecular weight, and can also be used as a reference protein for purification of a protein having a known molecular weight.