Transgenic rice expressing rice stripe virus NS3 protein, a suppressor of RNA silencing, shows resistance to rice blast disease.

abstract：:We amplified the capsid protein gene fragments of 30 Japanese isolates of feline calicivirus (FCV), including the C, D, and E regions, by reverse transcription-polymerase chain reaction (RT-PCR), followed by direct sequencing. Alignment of the predicted amino acid sequences, together with other published sequences fro...

journal_title：Virus genes

authors： Horimoto T,Takeda Y,Iwatsuki-Horimoto K,Sugii S,Tajima T

更新日期：2001-01-01 00:00:00

abstract：:We performed whole genome sequencing of 22 H9N2 avian influenza viruses (AIV) isolated from domestic laying hens on farms between 2005 and 2008, and compared the sequences with viruses previously reported in Asia. A previous study revealed that two antigenically distinct sublineages were established within the MS96 li...

journal_title：Virus genes

authors： Lee CH,Byun SH,Lee YJ,Mo IP

更新日期：2012-08-01 00:00:00

abstract：:The infectious bronchitis virus (IBV) spike glycoprotein S1 subunit is required to initiate infection and contains virus-neutralizing and serotype-specific epitope(s). Reported are the S1 gene nucleotide and predicted amino acid sequences for the Florida 18288 strain and isolates GA-92, CV-56b, CV-9437, CV-1686, and 1...

journal_title：Virus genes

authors： Moore KM,Bennett JD,Seal BS,Jackwood MW

更新日期：1998-01-01 00:00:00

abstract：:Newcastle disease virus with velogenic characteristics circulates in the poultry industry in Mexico and various other American countries. In Mexico, vaccine efficacy testing to obtain commercial registration is reliant on a challenge with a velogenic strain known colloquially as Chimalhuacan due to the site where it w...

journal_title：Virus genes

authors： Absalón AE,Mariano-Matías A,García LJ,Morales-Garzón A,Toscano-Contreras A,Lucio-Decanini E,Cortés-Espinosa DV

更新日期：2014-10-01 00:00:00

abstract：:Typically associated with fungal species, members of the viral family Totiviridae have recently been shown to be associated with plants, including important crop species, such as Carica papaya (papaya) and Zea mays (maize). Maize-associated totivirus (MATV) was first described in China and more recently in Ecuador, wh...

journal_title：Virus genes

authors： Read DA,Featherston J,Rees DJG,Thompson GD,Roberts R,Flett BC,Mashingaidze K,Pietersen G,Kiula B,Kullaya A,Mbega ER

更新日期：2019-06-01 00:00:00

abstract：:The genetic diversity of classical swine fever virus (CSFV) was studied by RT-PCR amplification and sequencing of a 409 bp fragment of the NS5B polymerase region. A total of 106 viruses isolated from 20 countries over a period of 52 years (1945-1997) were included in the phylogenetic study. The results showed that the...

journal_title：Virus genes

authors： Björklund H,Lowings P,Stadejek T,Vilcek S,Greiser-Wilke I,Paton D,Belák S

更新日期：1999-01-01 00:00:00

abstract：:Hantaan (HTN) virus, the etiologic agent of clinically severe hemorrhagic fever with renal syndrome (HFRS), was first isolated in 1976 from lung tissues of striped field mice (Apodemus agrarius) captured in Songnae-ri, Kyungki-do, Korea. To clarify the genetic diversity and phylogenetic relationship among Korean strai...

journal_title：Virus genes

authors： Song JW,Baek LJ,Kim SH,Kho EY,Kim JH,Yanagihara R,Song KJ

更新日期：2000-10-01 00:00:00

abstract：:The biological diversity within viruses is one of the largest found in all other forms of nature. Many mechanisms contribute to virus diversity and include incorporating genetic material from the host, recombination between viruses belonging to the same or to a different family, and even recombination between viruses ...

journal_title：Virus genes

authors： Davidson I,Silva RF

更新日期：2008-02-01 00:00:00

abstract：:The genomes (188 kbp) of the prototype Molluscum contagiosum virus type 1 (MCV-1) and a variant strain (MCV-1v) were characterized by construction of the physical maps of the viral DNA for the restriction enzymes BamHI, ClaI, EcoRI, and HindIII using a defined gene library harboring the DNA sequences of the MCV-1 geno...

journal_title：Virus genes

authors： Bugert J,Rösen-Wolff A,Darai G

更新日期：1989-11-01 00:00:00

abstract：:The California 99 (Cal99) variant of infectious bronchitis virus (IBV) was first recovered in 1999 from vaccinated broiler chicken flocks in Central California. The S1 hypervariable region of Cal99 genome was most closely related to Arkansas (Ark) serotype viruses. In this study, the complete genome of Cal99 was seque...

journal_title：Virus genes

authors： Mondal SP,Cardona CJ

更新日期：2007-06-01 00:00:00

abstract：:Dengue virus (DENV) is an arthropod-borne human pathogen that represents a severe public health threat in both endemic and non-endemic regions. So far, there is no licensed vaccine or specific drugs available for dengue fever. A fifteen-amino-acid-long peptide that includes the NGR motif was chemically synthesized and...

journal_title：Virus genes

authors： Mary JA,Jittmittraphap A,Chattanadee S,Leaungwutiwong P,Shenbagarathai R

更新日期：2018-02-01 00:00:00

abstract：:Viral RNA from purified preparations of bean mild mosaic virus (BMMV) was resolved into two RNAs of mol. wt 1.5 X 10(6) daltons (R1) and 0.76 X 10(6) daltons (R2). Complementary DNA hybridizations, infectivity tests, and in-vitro translation studies established that R2 is a subgenomic RNA derived from R1. In-vitro tra...

journal_title：Virus genes

authors： Hari V,Gadh IP,Baunoch D,Das P

更新日期：1989-05-01 00:00:00

abstract：:Glycosylation on the globular head of the hemagglutinin (HA) protein of influenza virus acts as an important target for recognition and destruction of virus by innate immune proteins of the collectin family. In the current study, we have characterized the dynamic amino acid changes at N-linked glycosylation sites of f...

journal_title：Virus genes

authors： El Moussi A,Ben Hadj Kacem MA,Slim A

更新日期：2014-02-01 00:00:00

abstract：:The Chinese equine infectious anemia virus (EIAV) virulent strain EIAV(LN40) is derived from a naturally occurring virus by continuously passing in horses for 16 generations. Its genome sequence is 23% different from that of the American strains or the Japanese strains, and the variation of envelope gp90 surface unit ...

journal_title：Virus genes

authors： Wang X,Wang S,Lin Y,Jiang C,Ma J,Zhao L,Lv X,Wang F,Shen R,Zhou J

更新日期：2011-04-01 00:00:00

abstract：:In 2009, a bovine parainfluenza virus (BPIV3), named as NM09, was isolated using MDBK cell culture from the nasal swabs of normal cattle in China. The NM09 isolate was characterized by RT-PCR and nucleotide sequence analysis. Its complete genome was 15,456 nucleotides in length. Similar to other sequenced PIV strains,...

journal_title：Virus genes

authors： Wen YJ,Shi XC,Wang FX,Wang W,Zhang SQ,Li G,Song N,Chen LZ,Cheng SP,Wu H

更新日期：2012-12-01 00:00:00

abstract：:Human spuma retrovirus (HSRV) belongs to retroviruses that possess a complex genome organization. HSRV carries at least three extra genes in the region between env and the 3' long terminal repeat, which are not found in simple retroviruses. Via alternative splicing, these HSRV genes can encode several proteins. To gen...

journal_title：Virus genes

authors： Adachi A,Sakai H,Tokunaga K,Kawamura M

更新日期：1995-01-01 00:00:00

abstract：:For millions of years viruses have adapted strategies to interfere with the immune defense of the host, which in turn has to deal with this challenge. In general the antiviral defense remains one step behind the pathogen. To achieve this strategic advantage large DNA-containing Viruses encode cellular homologues that ...

journal_title：Virus genes

authors： Raftery M,Müller A,Schönrich G

更新日期：2000-01-01 00:00:00

abstract：:Straw-colored fruit bats (Eidolon helvum), which have been identified as natural hosts for several zoonotic pathogens, such as lyssaviruses, henipaviruses, and ebolavirus, are associated with human settlements in Nigeria where they are commonly consumed as a delicacy. However, information on the viruses harbored by th...

journal_title：Virus genes

authors： Leopardi S,Oluwayelu D,Meseko C,Marciano S,Tassoni L,Bakarey S,Monne I,Cattoli G,De Benedictis P

更新日期：2016-08-01 00:00:00

abstract：:Sugarcane bacilliform virus (SCBV), which causes leaf freckle in sugarcane, is a member of the genus Badnavirus. Studies were conducted to characterize SCBV in Saccharum officinarum germplasm and cultivated varieties in India by sequencing the complete genomes of five isolates. Genome lengths ranged from 7,553 to 7,88...

journal_title：Virus genes

authors： Karuppaiah R,Viswanathan R,Kumar VG

更新日期：2013-06-01 00:00:00

abstract：:The baculovirus system was used to express the X protein of human hepatitis B virus (HBV). The X open reading frames (X ORFs) from cloned viral DNA of the HBV subtypes ayw and adr were introduced into the genome of Autographa californica nuclear polyhedrosis virus (AcNPV). The HBV-DNA of subtype adr derived from a hep...

journal_title：Virus genes

authors： Klein R,Schröder CH,Zentgraf H

更新日期：1991-04-01 00:00:00

abstract：:A BK virus isolate cloned from the urine of an immunosuppressed patient was identified as the WW strain. Fine mapping using four base-pair restriction enzymes identified a number of small deletions and insertions relative to prototype BK. The finding of a transcriptional control region with a structure similar to that...

journal_title：Virus genes

authors： Rubinstein R,Harley EH

更新日期：1989-03-01 00:00:00

abstract：:Proteins harbor domains or short linear motifs, which facilitate their functions and interactions. Finding functional motifs in protein sequences could predict the putative cellular roles or characteristics of hypothetical proteins. In this study, we present Shetti-Motif, which is an interactive tool to (i) map UniPro...

journal_title：Virus genes

authors： Sobhy H

更新日期：2017-04-01 00:00:00

abstract：:One hundred and twenty three cucurbit samples with one or more symptoms of leaf mosaic, leaf distortion, fruit mosaic, stunting, mottling and yellowing were collected from several locations in the northwest region of Iran. Screening by double-antibody sandwich enzyme-linked immunosorbent assay (DAS-ELISA) with a cucum...

journal_title：Virus genes

authors： Bashir NS,Kalhor MR,Zarghani SN

更新日期：2006-06-01 00:00:00

abstract：:The sequence of rice hoja blanca tenuivirus RNA-2 is analysed and compared to its counter-part in rice stripe tenuivirus. The RNA encodes two proteins, in an ambisense arrangement. The 94 kD pc2, located in the complementary sense RNA, has several features typical of viral membrane (glyco)proteins, and also has region...

journal_title：Virus genes

authors： De Miranda JR,Muñoz M,Wu R,Hull R,Espinoza AM

更新日期：1996-01-01 00:00:00

abstract：:We have determined the 5' and 3' non-coding regions (NCR) of four dengue-2 viruses isolated from dengue patients with different clinical severities in Nakhon Phanom, Northeastern Thailand in 1993. The results were compared to prototype dengue-2 strains and were found to have highest homology with the New Guinea C stra...

journal_title：Virus genes

authors： Mangada MN,Igarashi A

更新日期：1997-01-01 00:00:00

abstract：:Twenty-three CSFV isolates recovered from field outbreaks in various parts of India during 2006-2009 were used for genetic analysis in the NS5B region (409 nts). Seventeen of these were studied earlier [16] in the 5'UTR region. Phylogenetic analysis indicated the continued dominance of subgroup 1.1 strains in the coun...

journal_title：Virus genes

authors： Patil SS,Hemadri D,Veeresh H,Sreekala K,Gajendragad MR,Prabhudas K

更新日期：2012-02-01 00:00:00

abstract：:Enterovirus 96 (EV-96) is a recently described member of the species Enterovirus C and is associated with paralysis and myelitis. In this study, using metagenomic sequencing, we identified a new enterovirus 96 strain (EV-96-SZ/GD/CHN/2014) as the sole pathogen causing hand, foot, and mouth disease (HFMD). A genomic co...

journal_title：Virus genes

authors： Xu Y,Sun Y,Ma J,Zhou S,Fang W,Ye J,Tan L,Ji J,Luo D,Li L,Li J,Fang C,Pei N,Shi S,Liu X,Jiang H,Gong S,Xu X

更新日期：2017-06-01 00:00:00

abstract：:In this study, the relative synonymous codon usage (RSCU) values, effective number of codon (ENC) values, nucleotide contents, and dinucleotide were used to investigate codon usage pattern of each protein-coding gene and genome among 31 Newcastle disease virus (NDV) isolates. The result shows that the overall extent o...

journal_title：Virus genes

authors： Wang M,Liu YS,Zhou JH,Chen HT,Ma LN,Ding YZ,Liu WQ,Gu YX,Zhang J

更新日期：2011-04-01 00:00:00

abstract：:A goose parvovirus (GPV) Y strain was isolated from Muscovy ducks in Anhui Province of China. By polymerase chain reaction method, its complete genomic sequence was found to be 5,106 bp in length, consisting of 444-bp inverted terminal repeat, 1,844-bp non-structural protein and 2,199-bp capsid protein (VP) regions. T...

journal_title：Virus genes

authors： Liu HM,Wang H,Tian XJ,Zhang S,Zhou XH,Qi KZ,Pan L

更新日期：2014-02-01 00:00:00

abstract：:Orf virus (ORFV), a typical member of the Parapoxvirus genus within the family Poxviridae, which is the causative agent of Orf, a common epitheliotropic viral disease of sheep, goats, wild ruminants, and humans. In the present study, we sequenced the complete genomic sequences of two ORFV strains (ORFV-SY17, isolated ...

journal_title：Virus genes

authors： Zhong J,Guan J,Zhou Y,Cui S,Wang Z,Zhou S,Xu M,Wei X,Gao Y,Zhai S,Song D,He W,Gao F,Zhao K

更新日期：2019-08-01 00:00:00