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.

Date of Patent:
Apr. 20, 2021

Filed:

Nov. 29, 2017
Applicant:

Dandi Bioscience Inc, Seoul, KR;

Inventors:

Kyun-Hwan Kim, Seoul, KR;

Eun Sook Park, Seoul, KR;

Yeong-Min Park, Seoul, KR;

Baik Lin Seong, Seoul, KR;

Young Ho Byun, Seoul, KR;

Hye Min Lee, Seoul, KR;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/569 (2006.01); C07K 14/005 (2006.01); G01N 33/50 (2006.01);
U.S. Cl.
CPC ...
G01N 33/56983 (2013.01); C07K 14/005 (2013.01); G01N 33/505 (2013.01); C07K 2319/00 (2013.01); C12N 2760/16122 (2013.01);
Abstract

Provided are a marker for detecting a highly pathogenic influenza virus including a protein mutant prepared by substituting the amino acids 68 and 69 of a PB1-F2 protein, a composition for detecting a highly pathogenic virus including an agent for measuring the protein mutant, and a detection kit including the same, a method for detecting a highly pathogenic virus including measuring the protein mutant, an antiviral composition against influenza A virus including an inhibitor of binding between a PB1-F2 protein in which the amino acids 68 and 69 are substituted and DDX3, and a method for screening an antiviral substance against influenza A virus.


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