Abstract:
:The H-DNA repeat unit of Herpesvirus saimiri strain 11 was cloned in plasmid vector pAGO, and the nucleotide sequence was determined by the dideoxy chain termination method. One unit of repetitive DNA has 1,444 base pairs with 70.8% G+C content. The structural features of repeat DNA sequences at the termini of intact virion M-DNA (160 kilobases) and orientation of reiterated DNA were analyzed by radioactive end labeling of M-DNA, followed by cleavage of the end fragments with restriction endonucleases. The termini appeared to be blunt ended with a 5'-phosphate group, probably generated during encapsidation by cleavage in the immediate vicinity of the single ApaI recognition site in the H-DNA repeat unit. The sequence did not reveal sizeable open reading frames, the longest hypothetical peptide from H-DNA being 85 amino acids. There was no evidence for an mRNA promoter or terminator element, and H-DNA-specific transcription could not be found in productively infected cells.
journal_name
J Viroljournal_title
Journal of virologyauthors
Bankier AT,Dietrich W,Baer R,Barrell BG,Colbère-Garapin F,Fleckenstein B,Bodemer Wdoi
10.1128/JVI.55.1.133-139.1985subject
Has Abstractpub_date
1985-07-01 00:00:00pages
133-9issue
1eissn
0022-538Xissn
1098-5514journal_volume
55pub_type
杂志文章abstract::SER virus, a paramyxovirus that is closely related to simian virus 5 (SV5), is unusual in that it fails to induce syncytium formation. The SER virus F protein has an unusually long cytoplasmic tail (CT), and it was previously observed that truncations or specific mutations of this domain result in enhanced syncytium f...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.78.16.8513-8523.2004
更新日期:2004-08-01 00:00:00
abstract:UNLABELLED:CBFβ was recently found to be a key regulator of the ability of human immunodeficiency virus type 1 (HIV-1) Vif to overcome host antiviral APOBEC3 proteins. However, the detailed molecular requirements for the Vif-CBFβ interaction are still not clear. Here, we mapped the minimum Vif domain required for CBFβ ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.03604-13
更新日期:2014-03-01 00:00:00
abstract::Hypoxia-inducible factor 1 (HIF-1) is a ubiquitously expressed transcriptional regulator involved in induction of numerous genes associated with angiogenesis and tumor growth. Kaposi's sarcoma, associated with increased angiogenesis, is a highly vascularized, endothelial cell-derived tumor. Previously, we have shown t...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00611-07
更新日期:2007-10-01 00:00:00
abstract::Mitochondria are important for the viral life cycle, mainly by providing the energy required for viral replication and assembly. A highly complex interaction with mitochondria is exerted by rubella virus (RV), which includes an increase in the mitochondrial membrane potential as a general marker for mitochondrial acti...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00533-13
更新日期:2013-08-01 00:00:00
abstract::The initial aim of this study was to combine attributes of adeno-associated virus (AAV) and adenovirus (Ad) gene therapy vectors to generate an Ad-AAV hybrid vector allowing efficient site-specific integration with Ad vectors. In executing our experimental strategy, we found that, in addition to the known incompatibil...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.76.11.5411-5421.2002
更新日期:2002-06-01 00:00:00
abstract::ICP4 is a herpesvirus-encoded protein that is expressed during the immediate-early phase of productive infection and is required for efficient transcription of viral genes during the early and late phases of infection. Previous studies have shown that ICP4 is a component of specific protein-DNA complexes but have not ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.63.2.696-704.1989
更新日期:1989-02-01 00:00:00
abstract::Turkeys inoculated with spleen extracts from lymphoproliferative disease (LPD)-affected birds developed viremia, followed by typical LPD lesions. Electron microscopy and biochemical characterization established that the virus present in the blood of infected turkeys is a type C retrovirus. The viral particles possess ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.30.1.351-357.1979
更新日期:1979-04-01 00:00:00
abstract::The ability of human immunodeficiency virus type 1 (HIV-1) to transduce nondividing cells is key to infecting terminally differentiated macrophages, which can serve as a long-term reservoir of HIV-1 infection. The mutation N57A in the viral CA protein renders HIV-1 cell cycle dependent, allowing examination of HIV-1 i...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00214-19
更新日期:2019-04-17 00:00:00
abstract::Viral infectivity factor (Vif) is required for lentivirus fitness and pathogenicity, except in equine infectious anemia virus (EIAV). Vif enhances viral infectivity by a Cullin5-Elongin B/C E3 complex to inactivate the host restriction factor APOBEC3. Core-binding factor subunit beta (CBF-β) is a cell factor that was ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01924-14
更新日期:2014-10-01 00:00:00
abstract::Human erythroid progenitor cells are the main target cells of the human parvovirus B19 (B19), and B19 infection induces a transient erythroid aplastic crisis. Several authors have reported that the nonstructural protein 1 (NS-1) encoded by this virus has a cytotoxic effect, but the underlying mechanism of NS-1-induced...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.73.10.8762-8770.1999
更新日期:1999-10-01 00:00:00
abstract::As potential targets for human immunodeficiency virus type 1 and simian immunodeficiency virus (HIV-1 and SIV), dendritic cells (DCs) likely play a significant role in the onset and spread of infection as well as in the induction of antiviral immunity. Using the SIV-macaque system to study the very early events in DC-...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.76.6.2936-2951.2002
更新日期:2002-03-01 00:00:00
abstract::Chronic hepatitis C virus (HCV) infection is frequently associated with extrahepatic manifestations, including nonmalignant and malignant B-cell lymphoproliferative disorders. It has been reported that specific changes or recurring motifs in the amino acid sequence of the HCV hypervariable region 1 (HVR1) may be assoc...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02104-06
更新日期:2007-05-01 00:00:00
abstract::The nucleotide and deduced amino acid sequences of the P1 region of the genomes of 10 independent equine rhinitis A virus (ERAV) isolates were determined and found to be very closely related. A panel of seven monoclonal antibodies to the prototype virus ERAV.393/76 that bound to nonneutralization epitopes conserved am...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.75.21.10550-10556.2001
更新日期:2001-11-01 00:00:00
abstract::The herpes simplex virus type 1 genome contains three origins of DNA replication: two copies of oriS and one copy of oriL. Although oriS has been characterized extensively, characterization of oriL has been severely limited by the inability to amplify oriL sequences in an undeleted form in Escherichia coli. We report ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.69.3.1377-1388.1995
更新日期:1995-03-01 00:00:00
abstract::The varicella-zoster virus major transactivator, IE62, contains a potent N-terminal acidic transcriptional activation domain (TAD). Our experiments revealed that the minimal IE62 TAD encompasses amino acids (aa) 19 to 67. We showed that the minimal TAD interacts with the human Mediator complex. Site-specific mutations...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00054-09
更新日期:2009-06-01 00:00:00
abstract::Varicella-zoster virus (VZV) open reading frame 4 (ORF4) encodes a putative immediate-early protein which is homologous to herpes simplex virus type 1 (HSV-1) ICP27 on the basis of gene location and similarity in amino acid sequence. In transient expression assays, however, ORF4 and ICP27 exhibit different properties....
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.68.3.1987-1992.1994
更新日期:1994-03-01 00:00:00
abstract::The family Anelloviridae includes human and animal torque teno viruses (TTVs) with extensive genetic diversity. The antigenic diversity among anelloviruses has never been assessed. Using torque teno sus virus (TTSuV) as a model, we describe here the first investigation of the antigenic relationships among different an...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00176-12
更新日期:2012-10-01 00:00:00
abstract::Woodchuck hepatitis virus (WHV) and hepatitis B virus (HBV) are closely similar with respect to genomic organization, host antiviral responses, and pathobiology of the infection. T-cell immunity against viral nucleocapsid (HBcAg or WHcAg) has been shown to play a critical role in viral clearance and protection against...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.75.19.9068-9076.2001
更新日期:2001-10-01 00:00:00
abstract::The structures of DNAs present in various intracellular forms of simian virus 40 (SV40) nucleoprotein complexes were analyzed by micrococcal nuclease digestion. The results showed that the 70S SV40 chromatin was completely sensitive to nuclease digestion, whereas CsCl gradient-purified mature virion was completely res...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.44.2.603-609.1982
更新日期:1982-11-01 00:00:00
abstract::Hepatitis C virus (HCV), a member of the family Flaviviridae, is a leading cause of chronic liver disease and cancer. Recent advances in HCV therapeutics have resulted in improved cure rates, but an HCV vaccine is not available and is urgently needed to control the global pandemic. Vaccine development has been hampere...
journal_title:Journal of virology
pub_type: 杂志文章,评审
doi:10.1128/JVI.00874-14
更新日期:2014-09-01 00:00:00
abstract::Several transgenic mouse models have been developed which facilitate the transmission of chronic wasting disease (CWD) of cervids and allow prion strain discrimination. The present study was designed to assess the susceptibility of the prototypic mouse line, Tg(CerPrP)1536(+/-), to bovine spongiform encephalopathy (BS...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02762-13
更新日期:2014-02-01 00:00:00
abstract::Mutagenesis of the transmembrane domain and cytoplasmic tail of human immunodeficiency virus type 1 envelope glycoprotein gp160 revealed that its intracellular transport and processing in transfected cell lines were modulated by a functional domain included in the carboxy-terminal sequence consisting of residues 751 t...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.6.3100-3103.1990
更新日期:1990-06-01 00:00:00
abstract::The pandemic H1N1 virus of 2009 (2009 H1N1) continues to cause illness worldwide, primarily in younger age groups. To better understand the pathogenesis of these viruses in mammals, we used a mouse model to evaluate the relative virulence of selected 2009 H1N1 viruses and compared them to a representative human triple...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02742-09
更新日期:2010-05-01 00:00:00
abstract:UNLABELLED:Macrophages must react to a large number of pathogens and their effects. In chronic HIV infection, the microenvironment changes with an influx of microbial products that trigger Toll-like receptors (TLRs). That dynamic nature can be replicated ex vivo by the proinflammatory (M1-polarized) and alternatively a...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01053-14
更新日期:2014-09-01 00:00:00
abstract::Three serial passage series of simian virus 40 (SV40) in CV-1 cells were initiated by infection directly from the same wild-type plaque isolate, three series were initiated by infection with another plaque isolate, and two series were initiated with each of two other plaque isolates. Aberrant SV40 genomes were not det...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.42.2.730-733.1982
更新日期:1982-05-01 00:00:00
abstract::It has previously been shown that an electrophoretic variant form of the Rous sarcoma virus transforming protein, pp60v-src, exists in src-transformed cells. This variant, which was readily observed in vanadate-treated cells, was characterized as possessing extensive amino-terminal domain phosphotyrosine modification....
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.61.5.1593-1601.1987
更新日期:1987-05-01 00:00:00
abstract::Neuraminidase (NA) inhibitors (NAIs) are widely used antiviral drugs for the treatment of humans with influenza virus infections. There have been widespread reports of NAI resistance among seasonal A(H1N1) viruses, and most have been identified in oseltamivir-exposed patients or those treated with other NAIs. Thus, mo...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01825-18
更新日期:2019-03-05 00:00:00
abstract::The effects of avian reovirus (ARV) p17 protein on cell cycle progression and host cellular protein translation were studied. ARV infection and ARV p17 transfection resulted in the accumulation of infected and/or transfected cells in the G(2)/M phase of the cell cycle. The accumulation of cells in the G(2)/M phase was...
journal_title:Journal of virology
pub_type: 杂志文章,收录出版
doi:10.1128/JVI.02604-09
更新日期:2010-08-01 00:00:00
abstract::Epstein-Barr virus (EBV)-associated membrane antigens have been purified from the plasma membranes of the producer cell line P3HR-1 NONO. The antigens were assayed with a specific rabbit anti-ebv antiserum using an 125I-labeled staphylococcal protein A binding assay. The antigens have been shown to be present on purif...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.32.2.458-467.1979
更新日期:1979-11-01 00:00:00
abstract::Reverse transcription in hepatitis B viruses is initiated through a unique protein priming mechanism whereby the viral reverse transcriptase (RT) first assembles into a ribonucleoprotein (RNP) complex with its RNA template and then initiates DNA synthesis de novo using the RT itself as a protein primer. RNP formation ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.74.24.11447-11455.2000
更新日期:2000-12-01 00:00:00