Receptor and viral determinants of SARS‐coronavirus adaptation to human ACE2
Identifieur interne : 004B13 ( Main/Exploration ); précédent : 004B12; suivant : 004B14Receptor and viral determinants of SARS‐coronavirus adaptation to human ACE2
Auteurs : Wenhui Li [États-Unis] ; Chengsheng Zhang [Canada, République populaire de Chine] ; Jianhua Sui [États-Unis] ; Jens H. Kuhn [États-Unis, Allemagne] ; Michael J. Moore [États-Unis] ; Shiwen Luo [République populaire de Chine] ; Swee-Kee Wong [États-Unis] ; I-Chueh Huang [États-Unis] ; Keming Xu [République populaire de Chine] ; Natalya Vasilieva [États-Unis] ; Akikazu Murakami [États-Unis] ; Yaqing He [République populaire de Chine] ; Wayne A. Marasco [États-Unis] ; Yi Guan [République populaire de Chine, Hong Kong] ; Hyeryun Choe [États-Unis, Hong Kong] ; Michael Farzan [États-Unis, Hong Kong]Source :
- The EMBO Journal [ 0261-4189 ] ; 2005-04-20.
Descripteurs français
- KwdFr :
- Alignement de séquences, Animaux, Carboxypeptidases (), Carboxypeptidases (génétique), Carboxypeptidases (métabolisme), Domaine catalytique, Données de séquences moléculaires, Flambées de maladies, Glycoprotéine de spicule des coronavirus, Glycoprotéines membranaires (métabolisme), Humains, Liaison aux protéines, Modèles moléculaires, Peptidyl-Dipeptidase A, Protéines de fusion recombinantes (génétique), Protéines de fusion recombinantes (métabolisme), Protéines de l'enveloppe virale (métabolisme), Rats, Sites de fixation, Structure tertiaire des protéines, Syndrome respiratoire aigu sévère (virologie), Syndrome respiratoire aigu sévère (épidémiologie), Séquence d'acides aminés, Virus du SRAS (métabolisme), Viverridae (virologie).
- MESH :
- génétique : Carboxypeptidases, Protéines de fusion recombinantes.
- métabolisme : Carboxypeptidases, Glycoprotéines membranaires, Protéines de fusion recombinantes, Protéines de l'enveloppe virale, Virus du SRAS.
- virologie : Syndrome respiratoire aigu sévère, Viverridae.
- épidémiologie : Syndrome respiratoire aigu sévère.
- Alignement de séquences, Animaux, Carboxypeptidases, Domaine catalytique, Données de séquences moléculaires, Flambées de maladies, Glycoprotéine de spicule des coronavirus, Humains, Liaison aux protéines, Modèles moléculaires, Peptidyl-Dipeptidase A, Rats, Sites de fixation, Structure tertiaire des protéines, Séquence d'acides aminés.
English descriptors
- KwdEn :
- Amino Acid Sequence, Animals, Binding Sites, Carboxypeptidases (chemistry), Carboxypeptidases (genetics), Carboxypeptidases (metabolism), Catalytic Domain, Disease Outbreaks, Humans, Membrane Glycoproteins (metabolism), Models, Molecular, Molecular Sequence Data, Peptidyl-Dipeptidase A, Protein Binding, Protein Structure, Tertiary, Rats, Recombinant Fusion Proteins (genetics), Recombinant Fusion Proteins (metabolism), SARS Virus (metabolism), Sequence Alignment, Severe Acute Respiratory Syndrome (epidemiology), Severe Acute Respiratory Syndrome (virology), Spike Glycoprotein, Coronavirus, Viral Envelope Proteins (metabolism), Viverridae (virology).
- MESH :
- chemical , chemistry : Carboxypeptidases.
- chemical , genetics : Carboxypeptidases, Recombinant Fusion Proteins.
- chemical , metabolism : Carboxypeptidases, Membrane Glycoproteins, Recombinant Fusion Proteins, Viral Envelope Proteins.
- epidemiology : Severe Acute Respiratory Syndrome.
- metabolism : SARS Virus.
- virology : Severe Acute Respiratory Syndrome, Viverridae.
- Teeft :
- Accession number, Ace2, Ace2 variants, Amino Acid Sequence, Animals, Asparagine, Binding Sites, Biology organization, Biology organization adaptation, Catalytic Domain, Cells transfected, Chimera, Civet, Civet ace2, Collectrin, Collectrin domain, Coronavirus, Cytometry, Disease Outbreaks, Embo, Embo journal, Encoding, Farzan, Functional receptor, Glycoprotein, Guan, Human ace2, Humans, Liang, Lysine, Models, Molecular, Molecular Sequence Data, Murine, Outbreak, Palm civet, Palm civets, Peptidyl-Dipeptidase A, Plasmid, Plasmid encoding, Plasmids encoding, Protein Binding, Protein Structure, Tertiary, Pseudotyped, Rats, Rbds, Receptor, Residue, Respiratory syndrome, Respiratory syndrome coronavirus, Sars, Sars coronavirus, Sequence Alignment, Spike Glycoprotein, Coronavirus, Syndrome, Threonine, Tor2, Transfected, Variant, Virol, Wang, Wong, Zhang, Zheng.
Abstract
Human angiotensin‐converting enzyme 2 (ACE2) is a functional receptor for SARS coronavirus (SARS‐CoV). Here we identify the SARS‐CoV spike (S)‐protein‐binding site on ACE2. We also compare S proteins of SARS‐CoV isolated during the 2002–2003 SARS outbreak and during the much less severe 2003–2004 outbreak, and from palm civets, a possible source of SARS‐CoV found in humans. All three S proteins bound to and utilized palm‐civet ACE2 efficiently, but the latter two S proteins utilized human ACE2 markedly less efficiently than did the S protein obtained during the earlier human outbreak. The lower affinity of these S proteins could be complemented by altering specific residues within the S‐protein‐binding site of human ACE2 to those of civet ACE2, or by altering S‐protein residues 479 and 487 to residues conserved during the 2002–2003 outbreak. Collectively, these data describe molecular interactions important to the adaptation of SARS‐CoV to human cells, and provide insight into the severity of the 2002–2003 SARS epidemic.
Url:
- https://api.istex.fr/ark:/67375/WNG-93K4WV5V-8/fulltext.pdf
- http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1142572
DOI: 10.1038/sj.emboj.7600640
Affiliations:
- Allemagne, Canada, Hong Kong, République populaire de Chine, États-Unis
- Berlin, Guangdong, Massachusetts, Ontario
- Berlin, Boston, Hamilton (Ontario), Shenzhen
- Université McMaster
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Le document en format XML
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Amino Acid Sequence</term>
<term>Animals</term>
<term>Binding Sites</term>
<term>Carboxypeptidases (chemistry)</term>
<term>Carboxypeptidases (genetics)</term>
<term>Carboxypeptidases (metabolism)</term>
<term>Catalytic Domain</term>
<term>Disease Outbreaks</term>
<term>Humans</term>
<term>Membrane Glycoproteins (metabolism)</term>
<term>Models, Molecular</term>
<term>Molecular Sequence Data</term>
<term>Peptidyl-Dipeptidase A</term>
<term>Protein Binding</term>
<term>Protein Structure, Tertiary</term>
<term>Rats</term>
<term>Recombinant Fusion Proteins (genetics)</term>
<term>Recombinant Fusion Proteins (metabolism)</term>
<term>SARS Virus (metabolism)</term>
<term>Sequence Alignment</term>
<term>Severe Acute Respiratory Syndrome (epidemiology)</term>
<term>Severe Acute Respiratory Syndrome (virology)</term>
<term>Spike Glycoprotein, Coronavirus</term>
<term>Viral Envelope Proteins (metabolism)</term>
<term>Viverridae (virology)</term>
</keywords>
<keywords scheme="KwdFr" xml:lang="fr"><term>Alignement de séquences</term>
<term>Animaux</term>
<term>Carboxypeptidases ()</term>
<term>Carboxypeptidases (génétique)</term>
<term>Carboxypeptidases (métabolisme)</term>
<term>Domaine catalytique</term>
<term>Données de séquences moléculaires</term>
<term>Flambées de maladies</term>
<term>Glycoprotéine de spicule des coronavirus</term>
<term>Glycoprotéines membranaires (métabolisme)</term>
<term>Humains</term>
<term>Liaison aux protéines</term>
<term>Modèles moléculaires</term>
<term>Peptidyl-Dipeptidase A</term>
<term>Protéines de fusion recombinantes (génétique)</term>
<term>Protéines de fusion recombinantes (métabolisme)</term>
<term>Protéines de l'enveloppe virale (métabolisme)</term>
<term>Rats</term>
<term>Sites de fixation</term>
<term>Structure tertiaire des protéines</term>
<term>Syndrome respiratoire aigu sévère (virologie)</term>
<term>Syndrome respiratoire aigu sévère (épidémiologie)</term>
<term>Séquence d'acides aminés</term>
<term>Virus du SRAS (métabolisme)</term>
<term>Viverridae (virologie)</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Carboxypeptidases</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="genetics" xml:lang="en"><term>Carboxypeptidases</term>
<term>Recombinant Fusion Proteins</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Carboxypeptidases</term>
<term>Membrane Glycoproteins</term>
<term>Recombinant Fusion Proteins</term>
<term>Viral Envelope Proteins</term>
</keywords>
<keywords scheme="MESH" qualifier="epidemiology" xml:lang="en"><term>Severe Acute Respiratory Syndrome</term>
</keywords>
<keywords scheme="MESH" qualifier="génétique" xml:lang="fr"><term>Carboxypeptidases</term>
<term>Protéines de fusion recombinantes</term>
</keywords>
<keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>SARS Virus</term>
</keywords>
<keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Carboxypeptidases</term>
<term>Glycoprotéines membranaires</term>
<term>Protéines de fusion recombinantes</term>
<term>Protéines de l'enveloppe virale</term>
<term>Virus du SRAS</term>
</keywords>
<keywords scheme="MESH" qualifier="virologie" xml:lang="fr"><term>Syndrome respiratoire aigu sévère</term>
<term>Viverridae</term>
</keywords>
<keywords scheme="MESH" qualifier="virology" xml:lang="en"><term>Severe Acute Respiratory Syndrome</term>
<term>Viverridae</term>
</keywords>
<keywords scheme="MESH" qualifier="épidémiologie" xml:lang="fr"><term>Syndrome respiratoire aigu sévère</term>
</keywords>
<keywords scheme="Teeft" xml:lang="en"><term>Accession number</term>
<term>Ace2</term>
<term>Ace2 variants</term>
<term>Amino Acid Sequence</term>
<term>Animals</term>
<term>Asparagine</term>
<term>Binding Sites</term>
<term>Biology organization</term>
<term>Biology organization adaptation</term>
<term>Catalytic Domain</term>
<term>Cells transfected</term>
<term>Chimera</term>
<term>Civet</term>
<term>Civet ace2</term>
<term>Collectrin</term>
<term>Collectrin domain</term>
<term>Coronavirus</term>
<term>Cytometry</term>
<term>Disease Outbreaks</term>
<term>Embo</term>
<term>Embo journal</term>
<term>Encoding</term>
<term>Farzan</term>
<term>Functional receptor</term>
<term>Glycoprotein</term>
<term>Guan</term>
<term>Human ace2</term>
<term>Humans</term>
<term>Liang</term>
<term>Lysine</term>
<term>Models, Molecular</term>
<term>Molecular Sequence Data</term>
<term>Murine</term>
<term>Outbreak</term>
<term>Palm civet</term>
<term>Palm civets</term>
<term>Peptidyl-Dipeptidase A</term>
<term>Plasmid</term>
<term>Plasmid encoding</term>
<term>Plasmids encoding</term>
<term>Protein Binding</term>
<term>Protein Structure, Tertiary</term>
<term>Pseudotyped</term>
<term>Rats</term>
<term>Rbds</term>
<term>Receptor</term>
<term>Residue</term>
<term>Respiratory syndrome</term>
<term>Respiratory syndrome coronavirus</term>
<term>Sars</term>
<term>Sars coronavirus</term>
<term>Sequence Alignment</term>
<term>Spike Glycoprotein, Coronavirus</term>
<term>Syndrome</term>
<term>Threonine</term>
<term>Tor2</term>
<term>Transfected</term>
<term>Variant</term>
<term>Virol</term>
<term>Wang</term>
<term>Wong</term>
<term>Zhang</term>
<term>Zheng</term>
</keywords>
<keywords scheme="MESH" xml:lang="fr"><term>Alignement de séquences</term>
<term>Animaux</term>
<term>Carboxypeptidases</term>
<term>Domaine catalytique</term>
<term>Données de séquences moléculaires</term>
<term>Flambées de maladies</term>
<term>Glycoprotéine de spicule des coronavirus</term>
<term>Humains</term>
<term>Liaison aux protéines</term>
<term>Modèles moléculaires</term>
<term>Peptidyl-Dipeptidase A</term>
<term>Rats</term>
<term>Sites de fixation</term>
<term>Structure tertiaire des protéines</term>
<term>Séquence d'acides aminés</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract">Human angiotensin‐converting enzyme 2 (ACE2) is a functional receptor for SARS coronavirus (SARS‐CoV). Here we identify the SARS‐CoV spike (S)‐protein‐binding site on ACE2. We also compare S proteins of SARS‐CoV isolated during the 2002–2003 SARS outbreak and during the much less severe 2003–2004 outbreak, and from palm civets, a possible source of SARS‐CoV found in humans. All three S proteins bound to and utilized palm‐civet ACE2 efficiently, but the latter two S proteins utilized human ACE2 markedly less efficiently than did the S protein obtained during the earlier human outbreak. The lower affinity of these S proteins could be complemented by altering specific residues within the S‐protein‐binding site of human ACE2 to those of civet ACE2, or by altering S‐protein residues 479 and 487 to residues conserved during the 2002–2003 outbreak. Collectively, these data describe molecular interactions important to the adaptation of SARS‐CoV to human cells, and provide insight into the severity of the 2002–2003 SARS epidemic.</div>
</front>
</TEI>
<affiliations><list><country><li>Allemagne</li>
<li>Canada</li>
<li>Hong Kong</li>
<li>République populaire de Chine</li>
<li>États-Unis</li>
</country>
<region><li>Berlin</li>
<li>Guangdong</li>
<li>Massachusetts</li>
<li>Ontario</li>
</region>
<settlement><li>Berlin</li>
<li>Boston</li>
<li>Hamilton (Ontario)</li>
<li>Shenzhen</li>
</settlement>
<orgName><li>Université McMaster</li>
</orgName>
</list>
<tree><country name="États-Unis"><noRegion><name sortKey="Li, Wenhui" sort="Li, Wenhui" uniqKey="Li W" first="Wenhui" last="Li">Wenhui Li</name>
</noRegion>
<name sortKey="Choe, Hyeryun" sort="Choe, Hyeryun" uniqKey="Choe H" first="Hyeryun" last="Choe">Hyeryun Choe</name>
<name sortKey="Farzan, Michael" sort="Farzan, Michael" uniqKey="Farzan M" first="Michael" last="Farzan">Michael Farzan</name>
<name sortKey="Huang, I Hueh" sort="Huang, I Hueh" uniqKey="Huang I" first="I-Chueh" last="Huang">I-Chueh Huang</name>
<name sortKey="Kuhn, Jens H" sort="Kuhn, Jens H" uniqKey="Kuhn J" first="Jens H" last="Kuhn">Jens H. Kuhn</name>
<name sortKey="Marasco, Wayne A" sort="Marasco, Wayne A" uniqKey="Marasco W" first="Wayne A" last="Marasco">Wayne A. Marasco</name>
<name sortKey="Moore, Michael J" sort="Moore, Michael J" uniqKey="Moore M" first="Michael J" last="Moore">Michael J. Moore</name>
<name sortKey="Murakami, Akikazu" sort="Murakami, Akikazu" uniqKey="Murakami A" first="Akikazu" last="Murakami">Akikazu Murakami</name>
<name sortKey="Sui, Jianhua" sort="Sui, Jianhua" uniqKey="Sui J" first="Jianhua" last="Sui">Jianhua Sui</name>
<name sortKey="Vasilieva, Natalya" sort="Vasilieva, Natalya" uniqKey="Vasilieva N" first="Natalya" last="Vasilieva">Natalya Vasilieva</name>
<name sortKey="Wong, Swee Ee" sort="Wong, Swee Ee" uniqKey="Wong S" first="Swee-Kee" last="Wong">Swee-Kee Wong</name>
</country>
<country name="Canada"><region name="Ontario"><name sortKey="Zhang, Chengsheng" sort="Zhang, Chengsheng" uniqKey="Zhang C" first="Chengsheng" last="Zhang">Chengsheng Zhang</name>
</region>
</country>
<country name="République populaire de Chine"><noRegion><name sortKey="Zhang, Chengsheng" sort="Zhang, Chengsheng" uniqKey="Zhang C" first="Chengsheng" last="Zhang">Chengsheng Zhang</name>
</noRegion>
<name sortKey="Guan, Yi" sort="Guan, Yi" uniqKey="Guan Y" first="Yi" last="Guan">Yi Guan</name>
<name sortKey="He, Yaqing" sort="He, Yaqing" uniqKey="He Y" first="Yaqing" last="He">Yaqing He</name>
<name sortKey="Luo, Shiwen" sort="Luo, Shiwen" uniqKey="Luo S" first="Shiwen" last="Luo">Shiwen Luo</name>
<name sortKey="Xu, Keming" sort="Xu, Keming" uniqKey="Xu K" first="Keming" last="Xu">Keming Xu</name>
</country>
<country name="Allemagne"><region name="Berlin"><name sortKey="Kuhn, Jens H" sort="Kuhn, Jens H" uniqKey="Kuhn J" first="Jens H" last="Kuhn">Jens H. Kuhn</name>
</region>
</country>
<country name="Hong Kong"><noRegion><name sortKey="Guan, Yi" sort="Guan, Yi" uniqKey="Guan Y" first="Yi" last="Guan">Yi Guan</name>
</noRegion>
<name sortKey="Choe, Hyeryun" sort="Choe, Hyeryun" uniqKey="Choe H" first="Hyeryun" last="Choe">Hyeryun Choe</name>
<name sortKey="Farzan, Michael" sort="Farzan, Michael" uniqKey="Farzan M" first="Michael" last="Farzan">Michael Farzan</name>
</country>
</tree>
</affiliations>
</record>
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