Autophagy sustains the replication of porcine reproductive and respiratory virus in host cells.

abstract：:Two minor proteins with molecular masses of 8.5 and 15.5 kDa were identified in feline calicivirus (FCV) virions. Direct sequence analysis showed that the N-terminal sequence of the 8.5-kDa protein was identical to that of the predicted protein encoded by open reading frame 3 (ORF3) of the FCV genome. The N-terminal s...

journal_title：Virology

authors： Sosnovtsev SV,Green KY

更新日期：2000-11-10 00:00:00

abstract：:We have previously described a revertant cell line which expresses a dominant tumor suppressor phenotype to E1 but not to heterologous oncogenes such as c-myc, N-ras, or polyoma middle t (Sircar et al. (1988) Oncogene 3, 725-728). DNA tumor virus oncogenes have been suggested to transform cells via the common mechanis...

journal_title：Virology

authors： Sircar S,Horvath J,Roberge D,Diouri M,Weber JM

更新日期：1992-11-01 00:00:00

abstract：:Three cDNA clones that express viral gene products in Escherichia coli JM83 were derived from a watermelon mosaic virus-1 strain of papaya ringspot virus (PRSV-W). DNAs complementary to portions of the viral RNA were inserted into the pUC8 and pUC9 plasmids, and the expressed polypeptides were fusion products with the...

journal_title：Virology

authors： Nagel J,Hiebert E

更新日期：1985-06-01 00:00:00

abstract：:Insertion of a functional splicing cassette into a construct containing the HIV-1 poly(A) site followed by the adenovirus L3 poly(A) site results in both specific stimulation of 3' end processing at the HIV-1 site and an increase in the steady-state levels of RNA processed at both sites. To further evaluate this influ...

journal_title：Virology

authors： Scott JM,Imperiale MJ

更新日期：1996-10-15 00:00:00

abstract：:Seven structural component proteins of a paramyxovirus simian virus 41 (SV41) were identified with the aid of monoclonal antibodies prepared against SV41 and human parainfluenza type 2 virus (PIV2). The nucleoprotein is antigenically very close to that of PIV2, while it is comparatively far from that of simian virus 5...

journal_title：Virology

authors： Tsurudome M,Bando H,Nishio M,Iwamoto Y,Kawano M,Kondo K,Komada H,Ito Y

更新日期：1990-12-01 00:00:00

abstract：:Gp110 of Epstein-Barr virus (EBV) mainly localizes on nuclear/ER membranes and plays a role in the assembly of EBV nucleocapsid. The C-terminal tail domain (gp110 CTD) is essential for the function of gp110 and the nuclear/ER membranes localization of gp110 is ruled by its C-terminal unique nuclear localization signal...

journal_title：Virology

authors： Park SJ,Seo MD,Lee SK,Lee BJ

更新日期：2008-09-30 00:00:00

abstract：:The physical stability of virions of Cucumber mosaic virus (CMV) mutants was investigated to determine if relative stability correlated with efficiency of aphid transmission. Virion stability was evaluated by a urea disruption assay and by testing the infectivity of virus following purifications. All viruses were infe...

journal_title：Virology

authors： Ng JC,Josefsson C,Clark AJ,Franz AW,Perry KL

更新日期：2005-02-05 00:00:00

abstract：:Molecular piracy is a biological phenomenon in which one replicon (the pirate) uses the structural proteins encoded by another replicon (the helper) to package its own genome and thus allow its propagation and spread. Such piracy is dependent on a complex web of interactions between the helper and the pirate that occu...

journal_title：Virology

authors： Christie GE,Dokland T

更新日期：2012-12-20 00:00:00

abstract：:ICP27 is an essential herpes simplex virus type 1 (HSV-1) nuclear protein which regulates viral early and late genes during infection. The exact mechanism by which ICP27 modulates viral gene expression is unknown, but considerable evidence suggests that it functions posttranscriptionally. In this study, we have asked ...

journal_title：Virology

authors： Mears WE,Rice SA

更新日期：1998-03-01 00:00:00

abstract：:J-chain-deficient (Jch(-/-)) mice were used to study the role of polymeric IgA (pIgA) in primary disease and protective immunity following genital herpes simplex type 2 (HSV-2) infection. Vaginal IgA in the Jch(-/-) mice was composed primarily of monomeric IgA and was not associated with secretory component (SC). In c...

journal_title：Virology

authors： Hendrickson BA,Guo J,Brown I,Dennis K,Marcellino D,Hetzel J,Herold BC

更新日期：2000-05-25 00:00:00

abstract：:The HIV-2 viral accessory protein Vpx is related to, but distinct from the Vpr protein of HIV-1. Vpx is packaged into virions and as a component of the viral preintegration complex (PIC) is required for efficient virus replication in non-dividing cells. We have previously reported that the minimal transferable region ...

journal_title：Virology

authors： Belshan M,Mahnke LA,Ratner L

更新日期：2006-03-01 00:00:00

abstract：:Red sea bream iridovirus (RSIV) of the Iridoviridae family is a causative agent of lethal infections in many cultured marine fish species in southwestern Japan. RSIV-induced apoptosis was divided as follows: (1). cell shrinkage and rounding at the early apoptotic stage, (2). cell enlargement at the middle apoptotic st...

journal_title：Virology

authors： Imajoh M,Sugiura H,Oshima S

更新日期：2004-05-01 00:00:00

abstract：:Severe acute respiratory syndrome (SARS) coronavirus (SARS-CoV) caused a severe outbreak in several regions of the world in 2003. The SARS-CoV genome is predicted to contain 14 functional open reading frames (ORFs). The first ORF (1a and 1b) encodes a large polyprotein that is cleaved into nonstructural proteins (nsp)...

journal_title：Virology

authors： Kumar P,Gunalan V,Liu B,Chow VT,Druce J,Birch C,Catton M,Fielding BC,Tan YJ,Lal SK

更新日期：2007-09-30 00:00:00

abstract：:The genetic diversity of group M HIV-1 is highest in west central Africa. Blood samples from four locations in Cameroon were collected to determine the molecular epidemiology of HIV-1. The C2-V5 region of envelope was sequenced from 39 of the 40 samples collected, and 7 samples were sequenced across the genome. All st...

journal_title：Virology

authors： Carr JK,Torimiro JN,Wolfe ND,Eitel MN,Kim B,Sanders-Buell E,Jagodzinski LL,Gotte D,Burke DS,Birx DL,McCutchan FE

更新日期：2001-07-20 00:00:00

abstract：:Porcine circovirus 2 (PCV2) has a major impact on the swine industry. Eight PCV2 genotypes (a-h) have been identified using capsid sequence analysis. PCV2d has been designated as the emerging genotype. The cryo-electron microscopy molecular envelope of PCV2d virus-like particles identifies differences between PCV2a, b...

journal_title：Virology

authors： Khayat R,Wen K,Alimova A,Gavrilov B,Katz A,Galarza JM,Gottlieb P

更新日期：2019-11-01 00:00:00

abstract：:The replication of vaccinia virus was reduced by 3 logs in cells that had been treated before and during infection with a concentration of N-(phosphonoacetyl)-L-aspartate (PALA) which lowered the UTP and CTP to 5 and 20% of controls, respectively, without affecting cell viability. The antiviral activity of PALA was re...

journal_title：Virology

authors： Katsafanas GC,Grem JL,Blough HA,Moss B

更新日期：1997-09-15 00:00:00

abstract：:The hemagglutinin of the 2009 pandemic H1N1 influenza virus is a derivative of and is antigenically related to classical swine but not to seasonal human H1N1 viruses. We compared the A/California/7/2009 (CA/7/09) virus recommended by the WHO as the reference virus for vaccine development, with two classical swine infl...

journal_title：Virology

authors： Min JY,Chen GL,Santos C,Lamirande EW,Matsuoka Y,Subbarao K

更新日期：2010-12-05 00:00:00

abstract：:Re-emergence of ZIKV has caused infections in more than 1.5 million people. The molecular mechanism and pathogenesis of ZIKV is not well explored due to unavailability of adequate model and lack of publically accessible resources to provide information of ZIKV-Human protein interactome map till today. This study made ...

journal_title：Virology

authors： Gurumayum S,Brahma R,Naorem LD,Muthaiyan M,Gopal J,Venkatesan A

更新日期：2018-01-15 00:00:00

abstract：:The subgroup II luteovirus barley yellow dwarf virus-RPV (BYDV-RPV) acts as a helper virus for a satellite RNA (satRPV RNA). The subgroup II luteovirus beet western yellows virus (BWYV) and the ST9-associated RNA (ST9a RNA), a BWYV-associated RNA that encodes a polymerase similar to those of subgroup I luteoviruses, w...

journal_title：Virology

authors： Rasochová L,Passmore BK,Falk BW,Miller WA

更新日期：1997-05-12 00:00:00

abstract：:Marburg virus (MBGV), for which no vaccines or treatments currently exist, causes an acute hemorrhagic fever with a high mortality rate in humans. We previously showed that immunization with either killed MBGV or a glycoprotein (GP) subunit prevented lethal infection in guinea pigs. In the studies reported here, an RN...

journal_title：Virology

authors： Hevey M,Negley D,Pushko P,Smith J,Schmaljohn A

更新日期：1998-11-10 00:00:00

abstract：:It is unresolved whether recently transmitted human immunodeficiency viruses (HIV) have genetic features that specifically favour their transmissibility. To identify potential "transmission signatures", we compared 20 full-length HIV-1 subtype C genomes from primary infections, with 66 sampled from ethnically and geog...

journal_title：Virology

authors： Treurnicht FK,Seoighe C,Martin DP,Wood N,Abrahams MR,Rosa Dde A,Bredell H,Woodman Z,Hide W,Mlisana K,Karim SA,Gray CM,Williamson C

更新日期：2010-01-20 00:00:00

abstract：:Certain temperature-sensitive (ts) mutants of murine leukemia virus (MuLV) were observed to be defective in virus assembly. These mutants also accumulated intracellular core protein precursor, Pr65gag, at 39 degrees, the nonpermissive temperature. At 39 degrees, virions released from cells infected with the various ts...

journal_title：Virology

authors： Edbauer CA,Naso RB

更新日期：1984-04-30 00:00:00

abstract：:Rep78/68 proteins of adeno-associated virus type 2 (AAV-2) are involved in many aspects of the viral life cycle, including replication, gene expression, and site-specific integration. To understand the molecular mechanisms of the actions of Rep proteins, we searched for Rep68-interacting cellular proteins by utilizing...

journal_title：Virology

authors： Han SI,Kawano MA,Ishizu K,Watanabe H,Hasegawa M,Kanesashi SN,Kim YS,Nakanishi A,Kataoka K,Handa H

更新日期：2004-03-01 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

authors： Bjerve K,Lindqvist BH

更新日期：1996-10-15 00:00:00

abstract：:Two revertants of ts110 Moloney murine sarcoma virus (MuSV) with wild-type MuSV phenotype were examined for the presence of mos gene products, ts110 MuSV has a temperature-sensitive defect in a function required to maintain the transformed phenotype. The nonproducer 6m2 cell clone transformed by ts110 produces an 85,0...

journal_title：Virology

authors： Stanker LH,Horn JP,Gallick GE,Kloetzer WS,Murphy EC Jr,Blair DG,Arlinghaus RB

更新日期：1983-04-15 00:00:00

abstract：:Packaging of lambda DNA is mediated by the phage-encoded enzyme, terminase, which acts at a site termed cos. cos consists of cosB, the site where terminase binds lambda DNA, and cosN, the site where nicks are introduced to generate the cohesive ends of virion DNA. cos contains multiple binding sites for gpNu1, the sma...

journal_title：Virology

authors： Yeo A,Kosturka LD,Feiss M

更新日期：1990-01-01 00:00:00

abstract：:During replication, the lengthy genome of dsDNA viruses is translocated with remarkable velocity into the limited space within the preformed procapsid. We previously found that a viral-encoded RNA (pRNA) played a key role in bacterial virus phi29 DNA translocation. Design of mutant pRNA sets containing two and three i...

journal_title：Virology

authors： Zhang C,Trottier M,Chen C,Guo P

更新日期：2001-03-15 00:00:00

abstract：:In vitro, the coat protein of brome mosaic virus (BMV) inhibited RNA synthesis by replicase extracted from BMV-infected barley leaves. The inhibition was due to the interaction of coat protein with BMV RNA. Under the same conditions, no inhibition by TMV coat protein or bovine serum albumin was detected. For the compl...

journal_title：Virology

authors： Horikoshi M,Nakayama M,Yamaoka N,Furusawa I,Shishiyama J

更新日期：1987-05-01 00:00:00

abstract：:The movement protein (MP) of cauliflower mosaic virus (CaMV) is a multifunctional protein that potentiates the cell-to-cell and long distance movement of the virus. Functional domains in the CaMV MP were determined by analyzing deletions in green fluorescent protein (GFP)-MP fusions transfected into Arabidopsis thalia...

journal_title：Virology

authors： Huang Z,Han Y,Howell SH

更新日期：2000-05-25 00:00:00

abstract：:Computational analysis of human adenovirus type 4 (HAdV-E4), a pathogen that is the only HAdV member of species E, provides insights into its zoonotic origin and molecular adaptation. Its genome encodes a domain of the major capsid protein, hexon, from HAdV-B16 recombined into the genome chassis of a simian adenovirus...

journal_title：Virology

authors： Dehghan S,Seto J,Liu EB,Walsh MP,Dyer DW,Chodosh J,Seto D

更新日期：2013-09-01 00:00:00