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A bat MERS-like coronavirus circulates in pangolins and utilizes human DPP4 and host proteases for cell entry.
Chen, Jing; Yang, Xinglou; Si, Haorui; Gong, Qianchun; Que, Tengcheng; Li, Jing; Li, Yang; Wu, Chunguang; Zhang, Wei; Chen, Ying; Luo, Yun; Zhu, Yan; Li, Bei; Luo, Dongsheng; Hu, Ben; Lin, Haofeng; Jiang, Rendi; Jiang, Tingting; Li, Qian; Liu, Meiqin; Xie, Shizhe; Su, Jia; Zheng, Xiaoshuang; Li, Ang; Yao, Yulin; Yang, Yong; Chen, Panyu; Wu, Aiqiong; He, Meihong; Lin, Xinhua; Tong, Yigang; Hu, Yanling; Shi, Zheng-Li; Zhou, Peng.
  • Chen J; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China.
  • Yang X; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China.
  • Si H; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China; University of Chinese Academy of Sciences, Beijing, China.
  • Gong Q; State Key Laboratory of Genetic Engineering, School of Life Sciences, Greater Bay Area Institute of Precision Medicine (Guangzhou), Zhongshan Hospital, Fudan University Shanghai, Shanghai 200438, China; Joint Laboratory for Lung Development and Related Diseases of West China Second University Hospit
  • Que T; Guangxi Zhuang Autonomous Region Terrestrial Wildlife Medical-aid and Monitoring Epidemic Diseases Research Center, Nanning 530028, Guangxi, China; Faculty of Data Science, City University of Macau, Beijing, China.
  • Li J; Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Life Science and Technology, Beijing University of Chemical Technology, Beijing, China.
  • Li Y; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China.
  • Wu C; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China; University of Chinese Academy of Sciences, Beijing, China.
  • Zhang W; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China.
  • Chen Y; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China; University of Chinese Academy of Sciences, Beijing, China.
  • Luo Y; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China; University of Chinese Academy of Sciences, Beijing, China.
  • Zhu Y; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China.
  • Li B; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China.
  • Luo D; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China.
  • Hu B; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China.
  • Lin H; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China; University of Chinese Academy of Sciences, Beijing, China.
  • Jiang R; State Key Laboratory of Genetic Engineering, School of Life Sciences, Greater Bay Area Institute of Precision Medicine (Guangzhou), Zhongshan Hospital, Fudan University Shanghai, Shanghai 200438, China.
  • Jiang T; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China.
  • Li Q; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China; University of Chinese Academy of Sciences, Beijing, China.
  • Liu M; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China; University of Chinese Academy of Sciences, Beijing, China.
  • Xie S; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China; University of Chinese Academy of Sciences, Beijing, China.
  • Su J; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China; University of Chinese Academy of Sciences, Beijing, China.
  • Zheng X; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China; University of Chinese Academy of Sciences, Beijing, China.
  • Li A; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China; University of Chinese Academy of Sciences, Beijing, China.
  • Yao Y; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China.
  • Yang Y; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China; University of Chinese Academy of Sciences, Beijing, China.
  • Chen P; Guangxi Zhuang Autonomous Region Terrestrial Wildlife Medical-aid and Monitoring Epidemic Diseases Research Center, Nanning 530028, Guangxi, China.
  • Wu A; Guangxi Zhuang Autonomous Region Terrestrial Wildlife Medical-aid and Monitoring Epidemic Diseases Research Center, Nanning 530028, Guangxi, China.
  • He M; Guangxi Zhuang Autonomous Region Terrestrial Wildlife Medical-aid and Monitoring Epidemic Diseases Research Center, Nanning 530028, Guangxi, China.
  • Lin X; State Key Laboratory of Genetic Engineering, School of Life Sciences, Greater Bay Area Institute of Precision Medicine (Guangzhou), Zhongshan Hospital, Fudan University Shanghai, Shanghai 200438, China; Joint Laboratory for Lung Development and Related Diseases of West China Second University Hospit
  • Tong Y; Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Life Science and Technology, Beijing University of Chemical Technology, Beijing, China. Electronic address: tongyigang@mail.buct.edu.cn.
  • Hu Y; Institute of Life Sciences, Guangxi Medical University, Nanning 530021, Guangxi, China; Center for Genomic and Personalized Medicine, Guangxi Key Laboratory for Genomic and Personalized Medicine, Guangxi Collaborative Innovation Center for Genomic and Personalized Medicine, Guangxi Medical Universit
  • Shi ZL; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China. Electronic address: zlshi@wh.iov.cn.
  • Zhou P; CAS Key Laboratory of Special Pathogens, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China; Guangzhou Laboratory, No. 9 Xing Dao Huan Bei Road, Guangzhou International Bio Island, Guangzhou 51005, Guangdong Province, China. Electronic address: peng.zhou@wh.iov.cn.
Cell ; 186(4): 850-863.e16, 2023 02 16.
Article in English | MEDLINE | ID: covidwho-2239711
ABSTRACT
It is unknown whether pangolins, the most trafficked mammals, play a role in the zoonotic transmission of bat coronaviruses. We report the circulation of a novel MERS-like coronavirus in Malayan pangolins, named Manis javanica HKU4-related coronavirus (MjHKU4r-CoV). Among 86 animals, four tested positive by pan-CoV PCR, and seven tested seropositive (11 and 12.8%). Four nearly identical (99.9%) genome sequences were obtained, and one virus was isolated (MjHKU4r-CoV-1). This virus utilizes human dipeptidyl peptidase-4 (hDPP4) as a receptor and host proteases for cell infection, which is enhanced by a furin cleavage site that is absent in all known bat HKU4r-CoVs. The MjHKU4r-CoV-1 spike shows higher binding affinity for hDPP4, and MjHKU4r-CoV-1 has a wider host range than bat HKU4-CoV. MjHKU4r-CoV-1 is infectious and pathogenic in human airways and intestinal organs and in hDPP4-transgenic mice. Our study highlights the importance of pangolins as reservoir hosts of coronaviruses poised for human disease emergence.
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Full text: Available Collection: International databases Database: MEDLINE Main subject: Coronavirus Infections / Coronavirus / Dipeptidyl Peptidase 4 / Pangolins Limits: Animals / Humans Language: English Journal: Cell Year: 2023 Document Type: Article Affiliation country: J.cell.2023.01.019

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Full text: Available Collection: International databases Database: MEDLINE Main subject: Coronavirus Infections / Coronavirus / Dipeptidyl Peptidase 4 / Pangolins Limits: Animals / Humans Language: English Journal: Cell Year: 2023 Document Type: Article Affiliation country: J.cell.2023.01.019