US 11,999,806 B2
Broad-spectrum polypeptide against enterovirus and application thereof
Xi Zhou, Wuhan (CN); Lu Lu, Shanghai (CN); Yuan Fang, Wuhan (CN); Shibo Jiang, Shanghai (CN); Zezhong Liu, Shanghai (CN); Chengfeng Qin, Beijing (CN); Yang Qiu, Wuhan (CN); and Jingfang Mu, Wuhan (CN)
Assigned to WUHAN INSTITUTE OF VIROLOGY, CHINESE ACADEMY OF SCIENCES, Hubei (CN); and FUDAN UNIVERSITY, Shanghai (CN)
Appl. No. 16/963,196
Filed by WUHAN INSTITUTE OF VIROLOGY, CHINESE ACADEMY OF SCIENCES, Hubei (CN); and FUDAN UNIVERSITY, Shanghai (CN)
PCT Filed Jan. 21, 2019, PCT No. PCT/CN2019/072455
§ 371(c)(1), (2) Date Jul. 17, 2020,
PCT Pub. No. WO2019/141263, PCT Pub. Date Jul. 25, 2019.
Claims priority of application No. 201810056297.1 (CN), filed on Jan. 20, 2018.
Prior Publication US 2023/0192769 A1, Jun. 22, 2023
Int. Cl. A61K 38/00 (2006.01); A61P 31/14 (2006.01); C07K 7/08 (2006.01)
CPC C07K 7/08 (2013.01) [A61P 31/14 (2018.01); A61K 38/00 (2013.01)] 9 Claims
 
1. A polypeptide capable of inhibiting the activity of enterovirus protein 3A, wherein the polypeptide consists of a sequence selected from the group consisting of SEQ ID NOs: 2 to 14.