Molecular mimicry between Fc receptor and S peplomer protein of mouse hepatitis virus, bovine corona virus, and transmissible gastroenteritis virus.
Identifieur interne : 000E67 ( Ncbi/Curation ); précédent : 000E66; suivant : 000E68Molecular mimicry between Fc receptor and S peplomer protein of mouse hepatitis virus, bovine corona virus, and transmissible gastroenteritis virus.
Auteurs : E L Oleszak [États-Unis] ; J. Kuzmak ; B. Hogue ; R. Parr ; E W Collisson ; L S Rodkey ; J L LeibowitzSource :
- Hybridoma [ 0272-457X ] ; 1995.
Descripteurs français
- KwdFr :
- Animaux, Anticorps monoclonaux, Bovins, Coronaviridae (immunologie), Coronavirus bovin (immunologie), Embryon de poulet, Glycoprotéine de spicule des coronavirus, Glycoprotéines membranaires (immunologie), Humains, Lapins, Lignée cellulaire, Mimétisme moléculaire (immunologie), Protéines de l'enveloppe virale (immunologie), Rats, Récepteurs du fragment Fc des IgG (immunologie), Souris, Spécificité d'espèce, Suidae, Virus de l'hépatite murine (immunologie), Virus de la gastroentérite transmissible (immunologie).
- MESH :
- immunologie : Coronaviridae, Coronavirus bovin, Glycoprotéines membranaires, Mimétisme moléculaire, Protéines de l'enveloppe virale, Récepteurs du fragment Fc des IgG, Virus de l'hépatite murine, Virus de la gastroentérite transmissible.
- Animaux, Anticorps monoclonaux, Bovins, Embryon de poulet, Glycoprotéine de spicule des coronavirus, Humains, Lapins, Lignée cellulaire, Rats, Souris, Spécificité d'espèce, Suidae.
English descriptors
- KwdEn :
- Animals, Antibodies, Monoclonal, Cattle, Cell Line, Chick Embryo, Coronaviridae (immunology), Coronavirus, Bovine (immunology), Humans, Membrane Glycoproteins (immunology), Mice, Molecular Mimicry (immunology), Murine hepatitis virus (immunology), Rabbits, Rats, Receptors, IgG (immunology), Species Specificity, Spike Glycoprotein, Coronavirus, Swine, Transmissible gastroenteritis virus (immunology), Viral Envelope Proteins (immunology).
- MESH :
- chemical , immunology : Membrane Glycoproteins, Receptors, IgG, Viral Envelope Proteins.
- chemical : Antibodies, Monoclonal, Spike Glycoprotein, Coronavirus.
- immunology : Coronaviridae, Coronavirus, Bovine, Molecular Mimicry, Murine hepatitis virus, Transmissible gastroenteritis virus.
- Animals, Cattle, Cell Line, Chick Embryo, Humans, Mice, Rabbits, Rats, Species Specificity, Swine.
Abstract
We have previously demonstrated molecular mimicry between the S peplomer protein of mouse hepatitis virus (MHV) and Fc gamma R (Fc gamma R). A monoclonal antibody (MAb) to mouse Fc gamma R (2.4G2 anti-Fc gamma R MAb), purified rabbit immunoglobulin, but not their F(ab')2 fragments, as well as mouse and rat IgG, immunoprecipitated (1) recombinant S peplomer protein expressed by a vaccinia virus recombinant in human, rabbit, and mouse cells, and (2) natural S peplomer protein from cells infected with several strains of MHV and MHV escaped mutants. We report here results of studies documenting molecular mimicry between Fc gamma R and S peplomer protein of viruses representing three distinct antigenic subgroups of the Coronaviridae. We have shown a molecular mimicry between the S peplomer protein of bovine corona virus (BCV) and Fc gamma R. The 2.4G2 anti-Fc gamma R MAb, rabbit IgG, but not its F(ab')2 fragments, as well as homologous bovine serum, free of anti-BCV antibodies, immunoprecipitated S peplomer protein of BCV (Mebus strain). In contrast, we did not find molecular mimicry between S peplomer protein of human corona virus (HCV-OC43) and Fc gamma R. Although the OC43 virus belongs to the same antigenic group as MHV and BCV, MAb specific for human Fc gamma RI or Fc gamma RII and purified human IgG1, IgG2, and IgG3 myeloma proteins did not immunoprecipitate the S peplomer protein from HCV-OC43-infected RD cells. In addition, we did demonstrate molecular mimicry between the S peplomer protein of porcine transmissible gastroenteritis virus (TGEV) and Fc gamma R. TGEV belongs to the second antigenic subgroup of coronaviridae.(ABSTRACT TRUNCATED AT 250 WORDS)
DOI: 10.1089/hyb.1995.14.1
PubMed: 7768529
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pubmed:7768529Le document en format XML
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Kuzmak</name></author><author><name sortKey="Hogue, B" sort="Hogue, B" uniqKey="Hogue B" first="B" last="Hogue">B. Hogue</name></author><author><name sortKey="Parr, R" sort="Parr, R" uniqKey="Parr R" first="R" last="Parr">R. Parr</name></author><author><name sortKey="Collisson, E W" sort="Collisson, E W" uniqKey="Collisson E" first="E W" last="Collisson">E W Collisson</name></author><author><name sortKey="Rodkey, L S" sort="Rodkey, L S" uniqKey="Rodkey L" first="L S" last="Rodkey">L S Rodkey</name></author><author><name sortKey="Leibowitz, J L" sort="Leibowitz, J L" uniqKey="Leibowitz J" first="J L" last="Leibowitz">J L Leibowitz</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="1995">1995</date><idno type="RBID">pubmed:7768529</idno><idno type="pmid">7768529</idno><idno type="doi">10.1089/hyb.1995.14.1</idno><idno type="wicri:Area/PubMed/Corpus">000732</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">000732</idno><idno type="wicri:Area/PubMed/Curation">000732</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">000732</idno><idno type="wicri:Area/PubMed/Checkpoint">000721</idno><idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">000721</idno><idno type="wicri:Area/Ncbi/Merge">000E67</idno><idno type="wicri:Area/Ncbi/Curation">000E67</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Molecular mimicry between Fc receptor and S peplomer protein of mouse hepatitis virus, bovine corona virus, and transmissible gastroenteritis virus.</title><author><name sortKey="Oleszak, E L" sort="Oleszak, E L" uniqKey="Oleszak E" first="E L" last="Oleszak">E L Oleszak</name><affiliation wicri:level="1"><nlm:affiliation>Fels Institute for Cancer Research and Molecular Biology, Temple University School of Medicine, Philadelphia, Pennsylvania 19140, USA.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Fels Institute for Cancer Research and Molecular Biology, Temple University School of Medicine, Philadelphia, Pennsylvania 19140</wicri:regionArea><wicri:noRegion>Pennsylvania 19140</wicri:noRegion></affiliation></author><author><name sortKey="Kuzmak, J" sort="Kuzmak, J" uniqKey="Kuzmak J" first="J" last="Kuzmak">J. Kuzmak</name></author><author><name sortKey="Hogue, B" sort="Hogue, B" uniqKey="Hogue B" first="B" last="Hogue">B. Hogue</name></author><author><name sortKey="Parr, R" sort="Parr, R" uniqKey="Parr R" first="R" last="Parr">R. Parr</name></author><author><name sortKey="Collisson, E W" sort="Collisson, E W" uniqKey="Collisson E" first="E W" last="Collisson">E W Collisson</name></author><author><name sortKey="Rodkey, L S" sort="Rodkey, L S" uniqKey="Rodkey L" first="L S" last="Rodkey">L S Rodkey</name></author><author><name sortKey="Leibowitz, J L" sort="Leibowitz, J L" uniqKey="Leibowitz J" first="J L" last="Leibowitz">J L Leibowitz</name></author></analytic><series><title level="j">Hybridoma</title><idno type="ISSN">0272-457X</idno><imprint><date when="1995" type="published">1995</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Animals</term><term>Antibodies, Monoclonal</term><term>Cattle</term><term>Cell Line</term><term>Chick Embryo</term><term>Coronaviridae (immunology)</term><term>Coronavirus, Bovine (immunology)</term><term>Humans</term><term>Membrane Glycoproteins (immunology)</term><term>Mice</term><term>Molecular Mimicry (immunology)</term><term>Murine hepatitis virus (immunology)</term><term>Rabbits</term><term>Rats</term><term>Receptors, IgG (immunology)</term><term>Species Specificity</term><term>Spike Glycoprotein, Coronavirus</term><term>Swine</term><term>Transmissible gastroenteritis virus (immunology)</term><term>Viral Envelope Proteins (immunology)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Animaux</term><term>Anticorps monoclonaux</term><term>Bovins</term><term>Coronaviridae (immunologie)</term><term>Coronavirus bovin (immunologie)</term><term>Embryon de poulet</term><term>Glycoprotéine de spicule des coronavirus</term><term>Glycoprotéines membranaires (immunologie)</term><term>Humains</term><term>Lapins</term><term>Lignée cellulaire</term><term>Mimétisme moléculaire (immunologie)</term><term>Protéines de l'enveloppe virale (immunologie)</term><term>Rats</term><term>Récepteurs du fragment Fc des IgG (immunologie)</term><term>Souris</term><term>Spécificité d'espèce</term><term>Suidae</term><term>Virus de l'hépatite murine (immunologie)</term><term>Virus de la gastroentérite transmissible (immunologie)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="immunology" xml:lang="en"><term>Membrane Glycoproteins</term><term>Receptors, IgG</term><term>Viral Envelope Proteins</term></keywords><keywords scheme="MESH" type="chemical" xml:lang="en"><term>Antibodies, Monoclonal</term><term>Spike Glycoprotein, Coronavirus</term></keywords><keywords scheme="MESH" qualifier="immunologie" xml:lang="fr"><term>Coronaviridae</term><term>Coronavirus bovin</term><term>Glycoprotéines membranaires</term><term>Mimétisme moléculaire</term><term>Protéines de l'enveloppe virale</term><term>Récepteurs du fragment Fc des IgG</term><term>Virus de l'hépatite murine</term><term>Virus de la gastroentérite transmissible</term></keywords><keywords scheme="MESH" qualifier="immunology" xml:lang="en"><term>Coronaviridae</term><term>Coronavirus, Bovine</term><term>Molecular Mimicry</term><term>Murine hepatitis virus</term><term>Transmissible gastroenteritis virus</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Animals</term><term>Cattle</term><term>Cell Line</term><term>Chick Embryo</term><term>Humans</term><term>Mice</term><term>Rabbits</term><term>Rats</term><term>Species Specificity</term><term>Swine</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Animaux</term><term>Anticorps monoclonaux</term><term>Bovins</term><term>Embryon de poulet</term><term>Glycoprotéine de spicule des coronavirus</term><term>Humains</term><term>Lapins</term><term>Lignée cellulaire</term><term>Rats</term><term>Souris</term><term>Spécificité d'espèce</term><term>Suidae</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">We have previously demonstrated molecular mimicry between the S peplomer protein of mouse hepatitis virus (MHV) and Fc gamma R (Fc gamma R). A monoclonal antibody (MAb) to mouse Fc gamma R (2.4G2 anti-Fc gamma R MAb), purified rabbit immunoglobulin, but not their F(ab')2 fragments, as well as mouse and rat IgG, immunoprecipitated (1) recombinant S peplomer protein expressed by a vaccinia virus recombinant in human, rabbit, and mouse cells, and (2) natural S peplomer protein from cells infected with several strains of MHV and MHV escaped mutants. We report here results of studies documenting molecular mimicry between Fc gamma R and S peplomer protein of viruses representing three distinct antigenic subgroups of the Coronaviridae. We have shown a molecular mimicry between the S peplomer protein of bovine corona virus (BCV) and Fc gamma R. The 2.4G2 anti-Fc gamma R MAb, rabbit IgG, but not its F(ab')2 fragments, as well as homologous bovine serum, free of anti-BCV antibodies, immunoprecipitated S peplomer protein of BCV (Mebus strain). In contrast, we did not find molecular mimicry between S peplomer protein of human corona virus (HCV-OC43) and Fc gamma R. Although the OC43 virus belongs to the same antigenic group as MHV and BCV, MAb specific for human Fc gamma RI or Fc gamma RII and purified human IgG1, IgG2, and IgG3 myeloma proteins did not immunoprecipitate the S peplomer protein from HCV-OC43-infected RD cells. In addition, we did demonstrate molecular mimicry between the S peplomer protein of porcine transmissible gastroenteritis virus (TGEV) and Fc gamma R. TGEV belongs to the second antigenic subgroup of coronaviridae.(ABSTRACT TRUNCATED AT 250 WORDS)</div></front></TEI></record>Pour manipuler ce document sous Unix (Dilib)
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