Abstract:
:A full-size cloned cDNA copy of the rotavirus gene encoding the structural neutralization glycoprotein (VP7) of Nebraska calf diarrhea virus (NCDV), a strain recently shown to be effective as a vaccine in children, has been sequenced. Comparison of the deduced amino acid sequence of NCDV (serotype 6) VP7 with that of four other rotavirus strains (human WA serotype 1, human HU-5 serotype 2, simian SA-11 serotype 3, and bovine UK serotype 6) indicates that the degree of amino acid homology among VP7 neutralization proteins of these serotypes ranges from 75 to 86%. Four hydrophilic regions at amino acid residues 174-183, 248-256, 287-294, and 310-317 exhibit significant homology and hence may represent common antigenic determinants, while one hydrophilic area at amino acid residues 83-102 exhibits sufficient divergence to suggest it may be involved in serotype specificity.
journal_name
Virologyjournal_title
Virologyauthors
Glass RI,Keith J,Nakagomi O,Nakagomi T,Askaa J,Kapikian AZ,Chanock RM,Flores Jdoi
10.1016/0042-6822(85)90260-0subject
Has Abstractpub_date
1985-03-01 00:00:00pages
292-8issue
2eissn
0042-6822issn
1096-0341journal_volume
141pub_type
杂志文章相关文献
VIROLOGY文献大全abstract::Our study reports the occurrence of HIV-1 insertional activation events in vivo. Using a previously described PCR assay, small aliquots of broncho-alveolar lavage (BAL) cells obtained from AIDS patients were analyzed. Nine percent (5/54) of the aliquots contained proviral-host sequence transcripts indicating HIV-1 pro...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1995.1161
更新日期:1995-04-01 00:00:00
abstract::Both the brome mosaic virus (BMV) and cowpea chlorotic mottle virus (CCMV) RNA-dependent RNA polymerases (RdRps) were found to recognize the BMV core subgenomic promoter in the same manner, requiring specific functional groups at positions -17, -14, -13, and -11 relative to the subgenomic initiation site (+1). For CCM...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1998.9449
更新日期:1998-12-05 00:00:00
abstract::Functions of the six Epstein-Barr virus latent infection nuclear proteins (EBNA-1, -2, -3A, -3B, -3C, or -LP) in maintaining latent infection or cell growth transformation are only partially understood. Using antibodies specific for each EBNA in immunofluorescence microscopy, EBNA-2, -3A, and -3C localized to subnucle...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(90)90027-o
更新日期:1990-06-01 00:00:00
abstract::Coxsackievirus B3 (CVB3) is nonenveloped and has a single-stranded positive-sense RNA genome. CVB3 induces myocarditis and ultimately dilated cardiomyopathy. Although there are mounting evidences of an interaction between CVB3 particles and the cellular receptors, coxsackievirus and adenovirus receptor (CAR) and decay...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2004.12.010
更新日期:2005-03-01 00:00:00
abstract::CD8 T cells play an important role in controlling Ebola infection and in mediating vaccine-induced protective immunity, yet little is known about antigenic targets in Ebola that are recognized by CD8 T cells. Overlapping peptides were used to identify major histocompatibility complex class I-restricted epitopes in mic...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2003.09.016
更新日期:2004-01-05 00:00:00
abstract::The requirement for the herpes simplex virus type 1 (HSV-1) protein Vmw65 (VP16) for activation of immediate early (IE) gene expression was examined in synchronized HeLa cells. Analyses of IE RNA levels were conducted during infection with a viral Vmw65 mutant, in1814. The results revealed an increased requirement for...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(92)90695-l
更新日期:1992-07-01 00:00:00
abstract::We show that the product of the polarity suppression (psu) gene from bacteriophage P4 associates with P4 capsids. This association can occur when Psu is (i) provided in vivo from the P4 genome or from a plasmid or (ii) provided in vitro by mixing viable phage particles with Psu protein. Psu is unable to associate with...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(92)90538-z
更新日期:1992-06-01 00:00:00
abstract::Poliovirus was first isolated nearly 100 years ago in a landmark experiment that established the viral etiology of poliomyelitis. This discovery stimulated investigation of the pathogenesis of poliomyelitis in many laboratories. Nearly 50 years later, when two effective poliovirus vaccines were developed, the impetus ...
journal_title:Virology
pub_type: 杂志文章,评审
doi:10.1016/j.virol.2005.09.015
更新日期:2006-01-05 00:00:00
abstract::Retroviruses are expressed under the control of viral control regions designated long terminal repeats (LTRs), which contain all signals for transcriptional initiation as well as transcriptional termination. However, retroviral LTRs from different species within a common genus, such as Lentivirus, do not show signific...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1996.0527
更新日期:1996-10-01 00:00:00
abstract::A previous study showed that an Autographa californica multicapsid nuclear polyhedrosis virus (AcMNPV) 25K mutant produced less polyhedrin protein than wild-type (Jarvis et al., J. Virol. 66, 6903-6911, 1992). In this study, the role of the 25K gene product (AcMNPV ORF 61) in baculovirus gene expression was further in...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1996.0625
更新日期:1996-12-01 00:00:00
abstract::Mutations disrupting helicase domain motifs of the Tobacco mosaic virus 126/183-kDa proteins were investigated for their effect on replicase function and assembly. These mutations inhibited virus replication but did not affect 126-kDa induced N gene resistance or RNAi suppression. However, in vivo expressed 126-kDa mo...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2010.03.019
更新日期:2010-07-05 00:00:00
abstract::Virus-host interactions essential for alphavirus pathogenesis are poorly understood. To address this shortcoming, we coupled retrovirus insertional mutagenesis and a cell survival selection strategy to generate clonal cell lines broadly resistant to Sindbis virus (SINV) and other alphaviruses. Resistant cells had sign...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2008.03.025
更新日期:2008-07-20 00:00:00
abstract::The incidence of head and neck squamous cell carcinomas (HNSCCs) is rising in developed countries. This is driven by an increase in HNSCCs caused by high-risk human papillomavirus (HPV) infections or HPV + HNSCCs. Compared to HNSCCs not caused by HPV (HPV- HNSCCs), HPV + HNSCCs are more responsive to therapy and assoc...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2020.07.004
更新日期:2020-09-01 00:00:00
abstract::The rep gene of the defective human parvovirus, adeno-associated virus, (AAV) mediates several trans-acting functions important to virus replication, transcription, and gene expression. At least four overlapping polypeptides are expressed from the rep gene. We have constructed a prokaryotic vector which expressed in E...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(87)90166-8
更新日期:1987-11-01 00:00:00
abstract::The P150 and P90 replicase proteins of rubella virus (RUBV), a plus-strand RNA Togavirus, produce a unique cytoplasmic fiber network resembling microtubules. Pharmacological and mutagenic approaches were used to determine if these fibers functioned in virus replication. The pharmacological approach revealed that micro...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2010.07.025
更新日期:2010-10-25 00:00:00
abstract::To define the number of rhinovirus serotypes, cross neutralization tests and characterization studies were completed on 25 candidate prototype rhinoviruses submitted to a third phase of a collaborative program. Based on the results, 11 distinct prototype strains were designated and the numbering system was extended to...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(87)90367-9
更新日期:1987-07-01 00:00:00
abstract::West Nile virus (WNV) genome cyclization is mediated by two pairs of long-distance RNA/RNA interactions: the 5'CS/3'CSI (conserved sequence) and the 5'UAR/3'UAR (upstream AUG region) base pairings. Antisense peptide-conjugated phosphorodiamidate morpholino oligomers (PPMOs), designed to interfere with the 5'CS/3'CSI o...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2008.08.044
更新日期:2008-12-05 00:00:00
abstract::Cucumber mosaic virus (CMV) is a damaging pathogen of over 200 mono- and dicotyledonous crop species worldwide. It has the broadest known host range of any virus, but the timescale of its evolution is unknown. To investigate the evolutionary history of this virus, we obtained the genomic sequences of 40 CMV isolates f...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2015.09.024
更新日期:2016-01-01 00:00:00
abstract::The protein content of vaccinia virus mature virions, purified by rate zonal and isopycnic centrifugations and solubilized by SDS or a solution of urea and thiourea, was determined by the accurate mass and time tag technology which uses both tandem mass spectrometry and Fourier transform-ion cyclotron resonance mass s...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2006.08.025
更新日期:2007-02-05 00:00:00
abstract::The formation of a lipoprotein membrane within specialized areas of the cytoplasm is the first visible step in poxvirus morphogenesis. The A17L viral protein, an essential nonglycosylated membrane component, was predicted to have four centrally located alpha-helical membrane-spanning domains. The gene was expressed as...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1999.9870
更新日期:1999-09-01 00:00:00
abstract::After infection with mumps virus, cellular ribonucleic acid synthesis of a murine lymphoma cell line, EL4, was appreciably depressed. The inactivation of viral infectivity by ultraviolet irradiation or the treatment of cells with mouse interferon did not abolish the inhibiting effect, suggesting that virus replication...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(84)90187-9
更新日期:1984-06-01 00:00:00
abstract::During capsid assembly of bacteriophage P2 and its satellite phage P4, gpN undergoes proteolytic cleavage with the removal of the first 31 amino acids. The truncated protein gpN* is unable to support formation of viable phages in complementation tests. A c-myc antigenic epitope (EQKLISEEDL) exchanged for eleven amino ...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1996.0566
更新日期:1996-10-15 00:00:00
abstract::Lactate dehydrogenase-elevating virus (LDV) is currently classified within the Togaviridae family. In an effort to obtain further information on the characteristics of this virus, we have begun to sequence the viral RNA genome and to map the virion structural protein genes. A sequence of 1064 nucleotides, which repres...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(90)90546-4
更新日期:1990-08-01 00:00:00
abstract::The HSV-1 genome is composed of two unique regions (UL and US) flanked by inverted repeats. During the course of DNA replication the two unique regions UL and US invert relative to one another. In this report we present evidence that cleavage is not necessary for genomic inversion to occur. We isolated and characteriz...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1996.0668
更新日期:1996-12-15 00:00:00
abstract::The papillomavirus (PV) E2 protein activates transcription and replication by recruiting cellular proteins and the E1 DNA helicase to their binding sites in the viral genome. We recently demonstrated that phosphorylation of tyrosine 102 in the bovine papillomavirus (BPV-1) E2 protein restricts these activities and tha...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2018.05.013
更新日期:2018-08-01 00:00:00
abstract::A major 135-kDa DNA binding protein (mDBP) encoded by the BALF2 open reading frame of Epstein-Barr Virus (EBV) is known to be an essential protein for the induction of the lytic cycle. The present investigation was carried out to know whether this protein forms a complex in vivo with other viral DNA binding proteins (...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1997.8891
更新日期:1997-12-22 00:00:00
abstract::The human papillomavirus type 8 (HPV8) is associated with skin cancer development. The goal of this study was to investigate the effects of HPV8 oncoproteins on cellular gene expression and the identification of key regulators. We performed affymetrix microarray analyses to identify differentially expressed genes and ...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2019.06.019
更新日期:2019-09-01 00:00:00
abstract::The genetic structure of the population of Watermelon mosaic virus (WMV) in Spain was analysed by the biological and molecular characterisation of isolates sampled from its main host plant, melon. The population was a highly homogeneous one, built of a single pathotype, and comprising isolates closely related genetica...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2003.10.002
更新日期:2004-01-05 00:00:00
abstract::The adenovirus (Ad) single-stranded DNA binding protein (DBP) is a multifunctional protein. It is thought to consist of two domains, the amino-terminal domain involved in host-range determination and the carboxyl-terminal domain functioning in DNA replication and DNA binding. We have determined the nucleotide sequence...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(88)90227-9
更新日期:1988-03-01 00:00:00
abstract::Two sets of primers derived from the 5'-terminal region and the NS5 region of the hepatitis G virus (HGV) genome were used to amplify PCR fragments from serum specimens obtained from different parts of the world. All PCR fragments from the 5'-terminal region (5'-PCR, n = 56) and from the NS5 region (NS5-PCR, n = 85) w...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1998.9592
更新日期:1999-03-15 00:00:00