Abstract:
:The binding specificities of a panel of avian influenza virus subtype H5 hemagglutinin (HA) proteins bearing mutations at key residues in the receptor binding site were investigated. The results demonstrate that two simultaneous mutations in the receptor binding site resulted in H5 HA binding in a pattern similar to that shown by human viruses. Coexpression of the ion channel protein, M2, from most avian and human strains tested protected H5 HA conformation during trafficking, indicating that no genetic barrier to the reassortment of the H5 surface antigen gene with internal genes of human viruses existed at this level.
journal_name
J Viroljournal_title
Journal of virologyauthors
Harvey R,Martin AC,Zambon M,Barclay WSdoi
10.1128/jvi.78.1.502-507.2004subject
Has Abstractpub_date
2004-01-01 00:00:00pages
502-7issue
1eissn
0022-538Xissn
1098-5514journal_volume
78pub_type
杂志文章abstract::Endogenous retroviruses, records of past retroviral infections, are ubiquitous in vertebrate genomes. On occasion, vertebrate hosts have co-opted retroviral genes for their own biological functions. Here, we perform a phylogenomic survey of retroviral gag gene homologs within vertebrate genomes and identify two ancien...
journal_title:Journal of virology
pub_type: 杂志文章
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abstract::We recently demonstrated that members of the c-ets proto-oncogene family, Ets1 and Ets2, are sequence-specific transcriptional activators of the human T-lymphotropic virus type I (HTLV-I) long terminal repeat (LTR). We now report that the HTLV-I LTR contains two distinct Ets1-responsive regions, ERR-1 and ERR-2. Expre...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.65.10.5513-5523.1991
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journal_title:Journal of virology
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journal_title:Journal of virology
pub_type: 杂志文章
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journal_title:Journal of virology
pub_type: 杂志文章
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pub_type: 杂志文章
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journal_title:Journal of virology
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journal_title:Journal of virology
pub_type: 杂志文章
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journal_title:Journal of virology
pub_type: 杂志文章
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更新日期:2014-11-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
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journal_title:Journal of virology
pub_type: 杂志文章
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更新日期:2002-04-01 00:00:00
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pub_type: 杂志文章
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.6.3664-3674.2005
更新日期:2005-03-01 00:00:00
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pub_type: 杂志文章
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更新日期:2017-04-28 00:00:00
abstract::The localization of H-1 viral replicative-form double-stranded DNA and progeny single-stranded DNA replication in parasynchronously infected, simian virus 40-transformed newborn human kidney cells was studied with high-resolution electron microscope autoradiography (80-nm silver grains). We analyzed wild-type H-1 and ...
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abstract::A novel swine-origin H1N1 influenza virus [A(H1N1)pdm09 virus] caused the 2009 influenza pandemic. Most patients exhibited mild symptoms similar to seasonal influenza, but some experienced severe clinical signs and, in the worst cases, died. Such differences in symptoms are generally associated with preexisting medica...
journal_title:Journal of virology
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journal_title:Journal of virology
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journal_title:Journal of virology
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更新日期:1975-02-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
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abstract::Callitrichid hepatitis is an infection of New World primates caused by an arenavirus, currently referred to as callitrichid hepatitis virus, that is closely related to lymphocytic choriomeningitis virus (LCMV). We have cloned and sequenced the GP-C gene of callitrichid hepatitis virus and found that the cDNA sequence ...
journal_title:Journal of virology
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journal_title:Journal of virology
pub_type: 杂志文章,收录出版
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更新日期:2011-07-01 00:00:00
abstract::Recombinant Epstein-Barr viruses (EBVs) were made with mutated latent membrane protein 1 (LMP1) genes that express only the LMP1 amino-terminal cytoplasmic and six transmembrane domains (MS187) or these domains and the first 44 amino acids of the 200-residue LMP1 carboxy-terminal domain (MS231). After infection of pri...
journal_title:Journal of virology
pub_type: 杂志文章
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journal_title:Journal of virology
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journal_title:Journal of virology
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abstract::The pandemic threat posed by emerging zoonotic influenza A viruses necessitates development of antiviral agents effective against various antigenic subtypes. Human monoclonal antibody (hMAb) targeting the hemagglutinin (HA) stalk offers a promising approach to control influenza virus infections. Here, we investigated ...
journal_title:Journal of virology
pub_type: 杂志文章
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更新日期:2016-11-14 00:00:00
abstract::Spontaneous deletion mutants of satellite bacteriophage P4 have been isolated and characterized. All of the deletions analyzed that were between 850 and 1,700 base pairs long are within the region nonessential for P4 lytic development; some of them cover the cII or the gop locus. ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.54.1.233-235.1985
更新日期:1985-04-01 00:00:00
abstract::The smallpox vaccine is the prototypic vaccine, yet the viral targets critical for vaccine-mediated protection remain unclear in humans. We have produced protein microarrays of a near-complete vaccinia proteome and used them to determine the major antigen specificities of the human humoral immune response to the small...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.18.11724-11733.2005
更新日期:2005-09-01 00:00:00