Abstract:
:A map of bacteriophage lambda was constructed, including accurate positions for all 41 cut sites made by 12 different restriction enzymes. Over 100 fragments from single, multiple, and partial enzyme digestions were measured versus standards that were calibrated with respect to DNA molecules of known sequence. The data were subjected to least-squares analysis to assign map coordinates. In no case did a fragment size predicted from the map differ from the measurement of the fragment by more than +/- 5%. This low error rate was consistent in all size ranges of fragments. The total length of lambda was calculated as 49,133 nucleotide pairs. This probably is accurate to within 500 base pairs.
journal_name
J Viroljournal_title
Journal of virologyauthors
Daniels DL,de Wet JR,Blattner FRdoi
10.1128/JVI.33.1.390-400.1980subject
Has Abstractpub_date
1980-01-01 00:00:00pages
390-400issue
1eissn
0022-538Xissn
1098-5514journal_volume
33pub_type
杂志文章abstract:UNLABELLED:The latent HIV reservoir is a major impediment to curing HIV infection. The contribution of CD4(+) T cell activation status to the establishment and maintenance of the latent reservoir was investigated by enumerating viral DNA components in a cohort of 12 individuals commencing antiretroviral therapy (ART) c...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.03331-13
更新日期:2014-03-01 00:00:00
abstract::In bacterial strains containing the deoxyribonuclease endonuclease I (endonuclease I(+) strains), 70 to 80% of the injected superinfecting T-even phage deoxyribonucleic acid (DNA) is rapidly degraded to oligonucleotides having an average chain length of 8, the same value as that obtained by endonuclease I digestion of...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.8.6.869-886.1971
更新日期:1971-12-01 00:00:00
abstract::Herpes simplex virus establishes latent infections in the nuclei of sensory neurons. These infections are characterized by the abundant expression of a series of 5' coterminal transcripts termed the latency-associated transcripts (LATs). Available evidence indicates that LAT expression is specifically regulated in lat...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.70.11.7424-7432.1996
更新日期:1996-11-01 00:00:00
abstract::Binding of human immunodeficiency virus type 1 (HIV-1) to CD4 receptors induces multiple cellular signaling pathways, including the MEK/ERK cascade. While the interaction of X4 HIV-1 with CXCR4 does not seem to activate this pathway, viruses using CCR5 for entry efficiently activate MEK/ERK kinases (W. Popik, J. E. He...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.74.6.2558-2566.2000
更新日期:2000-03-01 00:00:00
abstract::Human herpesvirus 6 (HHV-6) has a tropism for T lymphocytes and monocytes/macrophages, suggesting that HHV-6 infection affects the immunosurveillance system. In the present study, we investigated the HHV-6-induced phenotypic and functional alterations of dendritic cells (DCs), which are professional antigen-presenting...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.76.20.10338-10345.2002
更新日期:2002-10-01 00:00:00
abstract::Xenotropic murine leukemia virus-related virus (XMRV) is a novel human gammaretrovirus discovered in association with human prostate tumors. XMRV was first identified in prostate stromal cells surrounding the tumors of patients carrying a mutation in the HPC1 gene locus. To determine the tropism of XMRV in cell cultur...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01969-09
更新日期:2010-03-01 00:00:00
abstract::Bluetongue virus (BTV), an insect-vectored emerging pathogen of both wild ruminants and livestock, has had a severe economic impact in agriculture in many parts of the world. The investigation of BTV replication and pathogenesis has been hampered by the lack of a reverse genetics system. Recovery of infectious BTV is ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00808-08
更新日期:2008-09-01 00:00:00
abstract::Proteins specific for human herpesvirus 6 (HHV-6)-infected human T cells (HSB-2) were examined by using polyclonal rabbit antibodies and monoclonal antibodies against HHV-6-infected cells and human sera. More than 20 proteins and six glycoproteins specific for HHV-6-infected cells were identified from [35S]methionine-...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.63.6.2835-2840.1989
更新日期:1989-06-01 00:00:00
abstract::Different tombusviruses were able to support the replication of either homologous or heterologous defective interfering (DI) RNAs, and those infected plants usually developed typical attenuated symptoms. However, in some helper virus-DI RNA combinations the inoculated plants were necrotized, although they contained a ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.72.7.6251-6256.1998
更新日期:1998-07-01 00:00:00
abstract::We have designed a ribozyme that cleaves human immunodeficiency virus type 1 (HIV-1) RNA in U5 (at nucleotide +115). This ribozyme was tested in vitro and was found to give efficient and specific digestion of RNA containing the HIV-1 U5 sequence. When the U5 ribozyme was placed into the HIV-1 genome, virus replication...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.66.3.1432-1441.1992
更新日期:1992-03-01 00:00:00
abstract::Following subcutaneous inoculation of newborn Wistar-Furth rats with human adenovirus type 9 (Ad9), 16 of 16 female and 0 of 11 male rats developed mammary tumors. Tumor-positive animals usually developed tumors in multiple glands. Histopathological analyses indicated that three general categories of tumor could be id...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.65.6.3192-3202.1991
更新日期:1991-06-01 00:00:00
abstract::We report on the use of spectral map analysis of the inter- and intraclade neutralization data of 14 sera of human immunodeficiency virus type 1 (HIV-1)-infected individuals and 16 primary isolates, representing genetic clades A to H in group M and group O. This multivariate analysis has been used previously to study ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.70.9.6235-6243.1996
更新日期:1996-09-01 00:00:00
abstract::The processes that facilitate transport of integral membrane proteins though the secretory pathway and subsequently target them to particular cellular membranes are relevant to almost every field of biology. These transport processes involve integration of proteins into the membrane of the endoplasmic reticulum (ER), ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.19.12528-12535.2005
更新日期:2005-10-01 00:00:00
abstract::Proteolytic processing of the Rous sarcoma virus (RSV) Gag precursor was altered in vivo through the introduction of amino acid substitutions into either the polyprotein cleavage junctions or the PR coding sequence. Single amino acid substitutions (V(P2)S and P(P4)G), which are predicted from in vitro peptide substrat...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.71.3.2083-2091.1997
更新日期:1997-03-01 00:00:00
abstract::The membrane glycoproteins Gn and Gc of Hantaan virus (HTNV) (family Bunyaviridae) are modified by N-linked glycosylation. The glycoproteins contain six potential sites for the attachment of N-linked oligosaccharides, five sites on Gn and one on Gc. The properties of the N-linked oligosaccharide chains were analyzed b...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.78.10.5414-5422.2004
更新日期:2004-05-01 00:00:00
abstract:UNLABELLED:To investigate the molecular mechanism(s) by which herpes simplex virus 1 (HSV-1) tegument protein UL51 promotes viral replication, we screened for viral proteins that interact with UL51 in infected cells. Affinity purification of tagged UL51 in HSV-1-infected Vero cells was coupled with immunoblotting of th...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01258-16
更新日期:2016-09-12 00:00:00
abstract::There are two types of infectious vaccinia virus particles: intracellular naked virions and extracellular enveloped virions (EEV). To determine the biological role of the enveloped form of vaccinia virus, we produced and characterized a mutant that is defective in EEV formation. The strategy involved replacement by ho...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.65.11.5910-5920.1991
更新日期:1991-11-01 00:00:00
abstract::Enviroxime is an antienterovirus compound that targets viral protein 3A and/or 3AB and suppresses a step in enterovirus replication by unknown mechanism. To date, four antienterovirus compounds, i.e., GW5074, Flt3 inhibitor II, TTP-8307, and AN-12-H5, are known to have similar mutations in the 3A protein-encoding regi...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02249-10
更新日期:2011-03-01 00:00:00
abstract::SERINC3 (serine incorporator 3) and SERINC5 are recently identified host cell inhibitors of HIV-1 particle infectivity that are counteracted by the viral pathogenesis factor Nef. Here we confirm that HIV-1 Nef, but not HIV-1 Vpu, antagonizes the particle infectivity restriction of SERINC5. SERINC5 antagonism occurred ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01246-16
更新日期:2016-11-14 00:00:00
abstract::The interaction of the human immunodeficiency virus (HIV) Gag protein with the plasma membrane of a cell is a critical event in the assembly of HIV particles. The matrix protein region (MA) of HIV type 1 (HIV-1) Pr55Gag has previously been demonstrated to confer membrane-binding properties on the precursor polyprotein...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.71.9.6582-6592.1997
更新日期:1997-09-01 00:00:00
abstract::Effective, vaccine-induced CD8+ T-cell responses should recognize infected cells early enough to prevent production of progeny virions. We have recently shown that Gag-specific CD8+ T cells recognize simian immunodeficiency virus-infected cells at 2 h postinfection, whereas Env-specific CD8+ T cells do not recognize i...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00926-07
更新日期:2007-11-01 00:00:00
abstract::Canine distemper virus (CDV) uses signaling lymphocyte activation molecule (SLAM), expressed on immune cells, as a receptor. However, epithelial and neural cells are also affected by CDV in vivo. Wild-type CDV strains showed efficient replication with syncytia in Vero cells expressing dog nectin4, and the infection wa...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00824-12
更新日期:2012-09-01 00:00:00
abstract:UNLABELLED:We searched The Cancer Genome Atlas (TCGA) database for viruses by comparing non-human reads present in transcriptome sequencing (RNA-Seq) and whole-exome sequencing (WXS) data to viral sequence databases. Human papillomavirus 18 (HPV18) is an etiologic agent of cervical cancer, and as expected, we found rob...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.03365-14
更新日期:2015-04-01 00:00:00
abstract::The herpes simplex virus (HSV) virion host shutoff (vhs) protein (UL41 gene product) is a component of the HSV virion tegument that triggers shutoff of host protein synthesis and accelerated mRNA degradation during the early stages of HSV infection. vhs displays weak amino acid sequence similarity to the fen-1 family ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.73.11.9222-9231.1999
更新日期:1999-11-01 00:00:00
abstract::Plasma from a small subset of subjects chronically infected with HIV-1 shows remarkable magnitude and breadth of neutralizing activity. From one of these individuals (CH0219), we isolated two broadly neutralizing antibodies (bnAbs), CH01 and VRC-CH31, from two clonal lineages of memory B cells with distinct specificit...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.07163-11
更新日期:2012-04-01 00:00:00
abstract::The activity and epithelial tropism of the human papillomavirus type 18 P105 early promoter, which directs the synthesis of the E6 and E7 transforming genes, are controlled by cis elements included in the viral long control region. To identify potential cellular regulators of this promoter, we mutagenized one or both ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.66.6.3740-3748.1992
更新日期:1992-06-01 00:00:00
abstract::Recent environmental and metagenomic studies have considerably increased the repertoire of archaeal viruses and suggested that they play important roles in nutrient cycling in the biosphere. However, very little is known about how they regulate their life cycles and interact with their hosts. Here, we report that the ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00841-20
更新日期:2020-07-30 00:00:00
abstract::Genomic replication of the negative-strand RNA viruses is dependent upon protein synthesis. To examine the requirement for protein synthesis in replication, we developed an in vitro system that supports the genome replication of defective interfering particles of the negative-strand rhabdovirus vesicular stomatitis vi...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.49.2.303-309.1984
更新日期:1984-02-01 00:00:00
abstract::The Epstein-Barr virus (EBV) immediate-early protein BZLF1 mediates the switch between the latent and lytic forms of EBV infection and has been previously shown to induce a G(1)/S block in cell cycle progression in some cell types. To examine the effect of BZLF1 on cellular gene expression, we performed microarray ana...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.76.24.12543-12552.2002
更新日期:2002-12-01 00:00:00
abstract::Transformation-defective (td) mutants with different sizes of genomic RNA were isolated from the Prague strain of Rous sarcoma virus, subgroup C(PR-C). All six td viruses (tdTYPR-C) isolated from a single UV-irradiated stock of PR-C (clone 2 of TYPR-C) had slightly longer RNA than did the ordinary class b RNA of tdB77...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.30.2.453-461.1979
更新日期:1979-05-01 00:00:00