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Cited by 277

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Function of HAb18G/CD147 in Invasion of Host Cells by Severe Acute Respiratory Syndrome Coronavirus

Open access
Chen, Zhinan, Mi, Li, Xu, Jing, Yu, Jiyun, Wang, Xianhui, Jiang, Jianli, Xing, Jinliang, Shang, Peng, Qian, Airong, Li, Yu, Shaw, Peter X., Wang, Jianwei, Duan, Shumin, Ding, Jin, Fan, Chunmei, Zhang, Yang, Yang, Yong, Yu, Xiaoling, Feng, Qiang, Li, Biehu, Yao, Xiying, Zhang, Zheng, Li, Ling, Xue, Xiaoping, Zhu, Ping·2005·The Journal of Infectious Diseases

Abstract

To identify the function of HAb18G/CD147 in invasion of host cells by severe acute respiratory syndrome (SARS) coronavirus (CoV), we analyzed the protein-protein interaction among HAb18G/CD147, cyclophilin A (CyPA), and SARS-CoV structural proteins by coimmunoprecipitation and surface plasmon resonance analysis. Although none of the SARS-CoV proteins was found to be directly bound to HAb18G/CD147, the nucleocapsid (N) protein of SARS-CoV was bound to CyPA, which interacted with HAb18G/CD147. Further research showed that HAb18G/CD147, a transmembrane molecule, was highly expressed on 293 cells and that CyPA was integrated with SARS-CoV. HAb18G/CD147-antagonistic peptide (AP)-9, an AP of HAb18G/CD147, had a high rate of binding to 293 cells and an inhibitory effect on SARS-CoV. These results show that HAb18G/CD147, mediated by CyPA bound to SARS-CoV N protein, plays a functional role in facilitating invasion of host cells by SARS-CoV. Our findings provide some evidence for the cytologic mechanism of invasion by SARS-CoV and provide a molecular basis for screening anti-SARS drugs.

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Metadata

Authors
Chen, Z., Mi, L., Xu, J., Yu, J., Wang, X., Jiang, J., Xing, J., Shang, P., Qian, A., Li, Y., Shaw, P. X., Wang, J., Duan, S., Ding, J., Fan, C., Zhang, Y., Yang, Y., Yu, X., Feng, Q., Li, B., Yao, X., Zhang, Z., Li, L., Xue, X., & Zhu, P.
Venue
The Journal of Infectious Diseases
Published
2005-03
Volume
191
Issue
5
Pages
755-760
ISSN
  • 0022-1899 (ISSN-L)
  • 1537-6613
OpenAlex
W2163242365
Cited by
277
References
1
FWCI
3.40
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Function of HAb18G/CD147 in Invasion of Host Cells by Severe Acute Respiratory Syndrome Coronavirus. https://app.cochat.ai/papers/10.1086/427811
The paper
Chen, Z., Mi, L., Xu, J., Yu, J., Wang, X., Jiang, J., Xing, J., Shang, P., Qian, A., Li, Y., Shaw, P. X., Wang, J., Duan, S., Ding, J., Fan, C., Zhang, Y., Yang, Y., Yu, X., Feng, Q., . . . Zhu, P. (2005). Function of HAb18G/CD147 in Invasion of Host Cells by Severe Acute Respiratory Syndrome Coronavirus. The Journal of Infectious Diseases. https://doi.org/10.1086/427811

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.