Role of host factors in SARS-CoV-2 entry.
Role of host factors in SARS-CoV-2 entry.
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DOI:
10.1016/j.jbc.2021.100847
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发表时间:
2021-07
期刊:
影响因子:
--
通讯作者:
Liu SL
中科院分区:
文献类型:
--
作者:
Evans JP;Liu SL
The zoonotic transmission of highly pathogenic coronaviruses into the human population is a pressing concern highlighted by the ongoing SARS-CoV-2 pandemic. Recent work has helped to illuminate much about the mechanisms of SARS-CoV-2 entry into the cell, which determines host- and tissue-specific tropism, pathogenicity, and zoonotic transmission. Here we discuss current findings on the factors governing SARS-CoV-2 entry. We first reviewed key features of the viral spike protein (S) mediating fusion of the viral envelope and host cell membrane through binding to the SARS-CoV-2 receptor, angiotensin-converting enzyme 2. We then examined the roles of host proteases including transmembrane protease serine 2 and cathepsins in processing S for virus entry and the impact of this processing on endosomal and plasma membrane virus entry routes. We further discussed recent work on several host cofactors that enhance SARS-CoV-2 entry including Neuropilin-1, CD147, phosphatidylserine receptors, heparan sulfate proteoglycans, sialic acids, and C-type lectins. Finally, we discussed two key host restriction factors, i.e., interferon-induced transmembrane proteins and lymphocyte antigen 6 complex locus E, which can disrupt SARS-CoV-2 entry. The features of SARS-CoV-2 are presented in the context of other human coronaviruses, highlighting unique aspects. In addition, we identify the gaps in understanding of SARS-CoV-2 entry that will need to be addressed by future studies.
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DOI:
10.1126/science.abd3072
发表时间:
2020-11-13
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Daly JL;Simonetti B;Klein K;Chen KE;Williamson MK;Antón-Plágaro C;Shoemark DK;Simón-Gracia L;Bauer M;Hollandi R;Greber UF;Horvath P;Sessions RB;Helenius A;Hiscox JA;Teesalu T;Matthews DA;Davidson AD;Collins BM;Cullen PJ;Yamauchi Y
通讯作者:
Yamauchi Y
影响因子:
64.5
作者:
Clausen, Thomas Mandel;Sandoval, Daniel R.;Esko, Jeffrey D.
通讯作者:
Esko, Jeffrey D.
影响因子:
13.2
作者:
Chan, Jasper Fuk-Woo;Kok, Kin-Hang;Yuen, Kwok-Yung
通讯作者:
Yuen, Kwok-Yung
影响因子:
5.4
作者:
Chan, Che Man;Lau, Susanna K. P.;Yuen, Kwok-Yung
通讯作者:
Yuen, Kwok-Yung
影响因子:
168.9
作者:
Chan, Jasper Fuk-Woo;Yuan, Shuofeng;Yuen, Kwok-Yung
通讯作者:
Yuen, Kwok-Yung