Abstract:
:The nucleotide sequences of the termini of the mature pseudorabies virus genome and of the junction between these termini in concatemeric DNA were compared. To ensure conservation of unmodified 5' and 3' termini, the end fragments obtained directly (uncloned) from mature viral DNA were sequenced. The sequence obtained from 5' and 3' end labeling revealed that whereas the L terminus was blunt ended, the S terminus had a 2-base (GG) 3' overhang. The sequences spanning the junction between the termini present in concatemeric DNA was also determined and compared with that expected when the two ends of the mature DNA were juxtaposed. This comparison showed that in concatemeric DNA the ends of the mature genome had become joined by blunt-end ligation of one of the strands and that the 2-nucleotide gap on the other strand had been repaired. A significant degree of homology between the sequences spanning the junction between the ends of the varicella-zoster virus and pseudorabies virus genomes was found.
journal_name
J Viroljournal_title
Journal of virologyauthors
Harper L,Demarchi J,Ben-Porat Tdoi
10.1128/JVI.60.3.1183-1185.1986subject
Has Abstractpub_date
1986-12-01 00:00:00pages
1183-5issue
3eissn
0022-538Xissn
1098-5514journal_volume
60pub_type
杂志文章abstract::The majority of HIV-1 infections around the world result from non-B clade HIV-1 strains. The CRF01_AE (AE) strain is seen principally in Southeast Asia. AE protease differs by approximately 10% in amino acid sequence from clade B protease and carries several naturally occurring polymorphisms that are associated with d...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00505-10
更新日期:2010-10-01 00:00:00
abstract::The human papillomavirus (HPV) minor capsid protein L2 plays important roles in the generation of infectious viral particles and in the initial steps of infection. Here we show that HPV-16 L2 protein is sumoylated at lysine 35 and that sumoylation affects its stability. Interestingly, the sumoylated form of L2 cannot ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01269-10
更新日期:2010-11-01 00:00:00
abstract::Antigens derived from host cells are detectable in the envelope of human immunodeficiency virus type 1 (HIV-1) and result in a distinctive viral phenotype reflecting that of the host cell. An immunomagnetic capture assay targeting discriminatory host proteins was developed to differentiate between HIV-1 derived from m...
journal_title:Journal of virology
pub_type: 杂志文章
doi:
更新日期:2000-01-01 00:00:00
abstract::V2/V3 conformational epitope antibodies that broadly neutralize HIV-1 (PG9 and PG16) have been recently described. Since an elicitation of previously known broadly neutralizing antibodies has proven elusive, the induction of antibodies with such specificity is an important goal for HIV-1 vaccine development. A critica...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.05045-11
更新日期:2011-10-01 00:00:00
abstract::Minute virus of canines (MVC) is a member of the genus Bocavirus in the family Parvoviridae. We have molecularly cloned and sequenced the 5'- and 3'-terminal palindromes of MVC. The MVC genome, 5,404 nucleotides (nt) in length, shared an identity of 52.6% and 52.1% with that of human bocavirus and bovine parvovirus, r...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02569-08
更新日期:2009-04-01 00:00:00
abstract::The human immunodeficiency virus type 1 Vpr protein is both packaged into virions and efficiently localized to the nucleus. In this report, we show that a significant fraction of Vpr also accumulates in the cytoplasm of virus-producing cells. Although Vpr shuttles between the nucleus and the cytoplasm, studies with an...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.75.17.8348-8352.2001
更新日期:2001-09-01 00:00:00
abstract::There is an open reading frame in the E3 transcription unit of adenovirus type 3 (Ad3) and Ad7 that could encode a protein of 16 kDa (16K protein). Ad3 and Ad7 are members of subgroup B of human adenoviruses. Using a rabbit antipeptide antiserum, we show that the 16K protein is expressed in Ad3- and Ad7-infected cells...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.69.7.4292-4298.1995
更新日期:1995-07-01 00:00:00
abstract::Functions of viral proteins can be regulated through phosphorylation by serine/threonine kinases in plants, but little is known about the involvement of tyrosine kinases in plant virus infection. In this study, TGBp3, one of the three movement proteins encoded by a triple gene block (TGB) of Potato mop-top virus (PMTV...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.03388-12
更新日期:2013-04-01 00:00:00
abstract::Retroviral Gag proteins have the ability to induce budding and particle release from the plasma membrane when expressed in the absence of all of the other virus-encoded components; however, the locations of the functional domains within the Gag protein that are important for this process are poorly understood. It was ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.67.9.5550-5561.1993
更新日期:1993-09-01 00:00:00
abstract::DNA of the avian hepadnavirus, duck hepatitis B virus, was found to be integrated at low abundance into the cellular DNA extracted from the livers of infected ducklings. The frequency of integration was estimated to be at least one viral genome per 10(3) to 10(4) cells by 6 days postinfection. The structures of virus-...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.73.12.9710-9717.1999
更新日期:1999-12-01 00:00:00
abstract::The latent membrane protein 1 (LMP-1) of Epstein-Barr virus (EBV) functionally resembles a constitutively active, CD40-like receptor and contributes to the maintenance of proliferation of EBV-infected primary human B lymphocytes. LMP-1 is targeted to the plasma membrane, where it binds TRAF, TRADD, and JAK molecules t...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.74.20.9755-9761.2000
更新日期:2000-10-01 00:00:00
abstract::Knowledge of the mechanisms of virus dissemination in acute measles is cursory, but cells of the monocyte/macrophage (MM) lineage appear to be early targets. We characterized the dissemination of the Edmonston B vaccine strain of measles virus (MV-Ed) in peripheral blood mononuclear cells (PBMC) of two mouse strains e...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.75.7.3343-3351.2001
更新日期:2001-04-01 00:00:00
abstract::To gain further insight on the function of the herpes simplex virus type 1 (HSV-1) packaging signal (a sequence), we constructed a recombinant virus containing a unique a sequence, which was flanked by two loxP sites in parallel orientation. The phenotype of this recombinant, named HSV-1 LaL, was studied in cell lines...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.74.18.8402-8412.2000
更新日期:2000-09-01 00:00:00
abstract::Recent studies have proposed that adeno-associated viruses (AAVs) are not evolutionarily linked to other mammalian autonomous parvoviruses but are more closely linked to the autonomous parvoviruses of birds. To better understand the relationship between primate and avian AAVs (AAAVs), we cloned and sequenced the genom...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.77.12.6799-6810.2003
更新日期:2003-06-01 00:00:00
abstract::The genome of all densoviruses (DNVs) so far isolated from mosquitoes or mosquito cell lines consists of a 4-kb single-stranded DNA molecule with a monosense organization (genus Brevidensovirus, subfamily Densovirinae). We previously reported the isolation of a Culex pipiens DNV (CpDNV) that differs significantly from...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00524-09
更新日期:2009-07-01 00:00:00
abstract::Epstein-Barr virus (EBV) is associated with about 6 to 16% of gastric carcinoma cases worldwide. Expression of the EBV microRNAs (miRNAs) was observed in B cells and nasopharyngeal carcinoma cells infected with EBV. However, it is not clear if the EBV miRNAs are expressed in EBV-associated gastric carcinomas (EBVaGCs)...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02271-06
更新日期:2007-01-01 00:00:00
abstract::Rigid amphipathic fusion inhibitors (RAFIs) are lipophilic inverted-cone-shaped molecules thought to antagonize the membrane curvature transitions that occur during virus-cell fusion and are broad-spectrum antivirals against enveloped viruses (Broad-SAVE). Here, we show that RAFIs act like membrane-binding photosensit...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02907-13
更新日期:2014-02-01 00:00:00
abstract::Interleukin-10 (IL-10) suppresses the maturation and cytokine production of dendritic cells (DCs), key regulators of adaptive immunity, and prevents the activation and polarization of naïve T cells towards protective gamma interferon-producing effectors. We hypothesized that human cytomegalovirus (HCMV) utilizes its v...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.78.16.8720-8731.2004
更新日期:2004-08-01 00:00:00
abstract::Several C/EBP binding sites within the Rous sarcoma virus (RSV) long terminal repeat (LTR) and gag enhancers were mutated, and the effect of these mutations on viral gene expression was assessed. Minimal site-specific mutations in each of three adjacent C/EBP binding sites in the LTR reduced steady-state viral RNA lev...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.67.5.2862-2870.1993
更新日期:1993-05-01 00:00:00
abstract::The ability of the gamma(1)34.5 protein to suppress the PKR response plays a crucial role in herpes simplex virus pathogenesis. In this process, the gamma(1)34.5 protein associates with protein phosphatase 1 to form a large complex that dephosphorylates eIF-2alpha and thereby prevents translation shutoff mediated by P...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.78.14.7653-7666.2004
更新日期:2004-07-01 00:00:00
abstract::Waterfowl are the natural reservoir of all influenza A viruses, which are usually nonpathogenic in wild aquatic birds. However, in late 2002, outbreaks of highly pathogenic H5N1 influenza virus caused deaths among wild migratory birds and resident waterfowl, including ducks, in two Hong Kong parks. In February 2003, a...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.78.9.4892-4901.2004
更新日期:2004-05-01 00:00:00
abstract::Differentiating infected from vaccinated animals (DIVA) strategies have been central enabling techniques in several successful viral disease elimination programs. However, owing to their long and uncertain development process, no DIVA-compatible vaccines are available for many important diseases. We report herein a ne...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01573-19
更新日期:2020-02-28 00:00:00
abstract::The immune response to viral glycoproteins is often directed against conformation- and/or glycosylation-dependent structures; synthetic peptides and bacterially expressed proteins are inadequate probes for the mapping of such epitopes. This report describes a retroviral vector system that presents such native epitopes...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.68.1.400-410.1994
更新日期:1994-01-01 00:00:00
abstract::The major adenovirus (Ad) capsid proteins hexon, penton, and fiber influence the efficiency and tropism of gene transduction by Ad vectors. Fiber is the high-affinity receptor binding protein that serves to mediate cell attachment in vitro when using coxsackie-adenovirus receptor (CAR)-containing cell lines. This cont...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.18.11627-11637.2005
更新日期:2005-09-01 00:00:00
abstract:UNLABELLED:Enterovirus 71 (EV71) recruits various cellular factors to assist in the replication and translation of its genome. Identification of the host factors involved in the EV71 life cycle not only will enable a better understanding of the infection mechanism but also has the potential to be of use in the developm...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01677-15
更新日期:2015-10-01 00:00:00
abstract::Human papillomavirus type 16 (HPV16) is the primary etiologic agent for cervical cancer. The infectious entry of HPV16 into cells occurs via a so-far poorly characterized clathrin- and caveolin-independent endocytic pathway, which involves tetraspanin proteins and actin. In this study, we investigated the specific rol...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02906-12
更新日期:2013-03-01 00:00:00
abstract:UNLABELLED:Pneumonia virus of mice (PVM) is a natural rodent pathogen that replicates in bronchial epithelial cells and reproduces many clinical and pathological features of the more severe forms of disease associated with human respiratory syncytial virus. In order to track virus-target cell interactions during acute ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02279-15
更新日期:2015-11-04 00:00:00
abstract:UNLABELLED:Respiratory syncytial virus (RSV) is the most important cause of lower respiratory tract infection in young children and the leading cause of infant hospitalization worldwide. Uncontrolled response to RSV is mediated by a toll-like receptor (TLR)-mediated immune response. Resveratrol possesses anti-RSV activ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.03637-13
更新日期:2014-04-01 00:00:00
abstract::Poliovirus-infected cells undergo an increase in cytoplasmic calcium concentrations from the 4th h postinfection. The protein responsible for this effect was identified by the expression of different poliovirus nonstructural proteins in HeLa cells by using a recombinant vaccinia virus system. Synthesis of protein 2BC ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.71.8.6214-6217.1997
更新日期:1997-08-01 00:00:00
abstract::BST-2/CD317/tetherin is a host factor that inhibits the release of HIV-1 and other unrelated viruses. A current model proposes that BST-2 physically tethers virions to the surface of virus-producing cells. The HIV-1-encoded Vpu protein effectively antagonizes the activity of BST-2. How Vpu accomplishes this task remai...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02080-10
更新日期:2011-03-01 00:00:00