Soluble ACE2-mediated cell entry of SARS-CoV-2 via interaction with proteins related to the renin-angiotensin system.
Soluble ACE2-mediated cell entry of SARS-CoV-2 via interaction with proteins related to the renin-angiotensin system.
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可溶性ACE 2介导的SARS-CoV-2通过与肾素-血管紧张素系统相关蛋白相互作用进入细胞。
DOI:
10.1016/j.cell.2021.02.053
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发表时间:
2021-04-15
期刊:
影响因子:
64.5
通讯作者:
Yuen KY
中科院分区:
文献类型:
--
作者:
Yeung ML;Teng JLL;Jia L;Zhang C;Huang C;Cai JP;Zhou R;Chan KH;Zhao H;Zhu L;Siu KL;Fung SY;Yung S;Chan TM;To KK;Chan JF;Cai Z;Lau SKP;Chen Z;Jin DY;Woo PCY;Yuen KY
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can cause acute respiratory disease and multiorgan failure. Finding human host factors that are essential for SARS-CoV-2 infection could facilitate the formulation of treatment strategies. Using a human kidney cell line—HK-2—that is highly susceptible to SARS-CoV-2, we performed a genome-wide RNAi screen and identified virus dependency factors (VDFs), which play regulatory roles in biological pathways linked to clinical manifestations of SARS-CoV-2 infection. We found a role for a secretory form of SARS-CoV-2 receptor, soluble angiotensin converting enzyme 2 (sACE2), in SARS-CoV-2 infection. Further investigation revealed that SARS-CoV-2 exploits receptor-mediated endocytosis through interaction between its spike with sACE2 or sACE2-vasopressin via AT1 or AVPR1B, respectively. Our identification of VDFs and the regulatory effect of sACE2 on SARS-CoV-2 infection shed insight into pathogenesis and cell entry mechanisms of SARS-CoV-2 as well as potential treatment strategies for COVID-19. Using an infection-permissive human kidney cell line, Yeung et al. show that a soluble form of ACE2 that is cleaved and liberated from the host cell surface mediates SARS-CoV-2 binding and uptake by receptors involved in renin-angiotensin system signaling.
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影响因子:
64.5
作者:
Daniloski Z;Jordan TX;Wessels HH;Hoagland DA;Kasela S;Legut M;Maniatis S;Mimitou EP;Lu L;Geller E;Danziger O;Rosenberg BR;Phatnani H;Smibert P;Lappalainen T;tenOever BR;Sanjana NE
通讯作者:
Sanjana NE
DOI:
10.1093/bioinformatics/btu638
发表时间:
2015-01-15
期刊:
Bioinformatics (Oxford, England)
影响因子:
--
作者:
Anders S;Pyl PT;Huber W
通讯作者:
Huber W
影响因子:
13.6
作者:
Farkash, Evan A.;Wilson, Allecia M.;Jentzen, Jeffrey M.
通讯作者:
Jentzen, Jeffrey M.
影响因子:
5.8
作者:
Gu, Zuguang;Eils, Roland;Schlesner, Matthias
通讯作者:
Schlesner, Matthias
影响因子:
14.9
作者:
Bairoch, Amos;Bougueleret, Lydie;Zhang, Jian
通讯作者:
Zhang, Jian