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:
May. 05, 1987
Filed:
Mar. 25, 1985
Chikao Yoshikumi, Kunitachi, JP;
Takayoshi Fujii, Tokyo, JP;
Takao Furusho, Machida, JP;
Kenichi Matsunaga, Tokorozawa, JP;
Minoru Ohara, Tokyo, JP;
Akira Kobayashi, Tokyo, JP;
Kureha Kagaku Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
Disclosed herein is a nucleic acid-containing glycoprotein having molecular weight of 5,000 to 300,000 as determined by ultracentrifugal method; the weight ratio of protein moiety thereof determined by Lowry-Folin's method to saccharide moiety thereof determined by phenol-sulfuric acid method of in the range of 50/50 to 80/20; N-terminal amino acid thereof consisting essentially of tyrosine, leucine or alanine; leucine-phenylalanine-valine as amino acid sequence at C-terminal thereof; the elementary composition consisting essentially of 35.2 to 49.3% of C, 4.8 to 8.0% of H, 4.3 to 12.3% of N, trace to 2.5% of S, trace to 1.2% of P and the balance of O; the isoelectric point of in the range of pH 2.5 to 5.0; and nucleic acid as a component.