Capsid protein gene variation among feline calicivirus isolates.

abstract：:White spot syndrome virus (WSSV) is one of the major pathogens of cultured shrimp. Identification of envelope protein interactions has become a central issue for the understanding of WSSV assembly. In this paper, WSSV envelope protein VP52B was fused with GST-tag and expressed in Escherichia coli BL-21(DE3). Immunogol...

journal_title：Virus genes

authors： Lin F,Jie Z,Hou L,Li F,Yang F

更新日期：2015-02-01 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：:One of the consequences of equine herpesvirus 1 (EHV-1) infection in the natural host is a neurological disease that can lead to paralysis. The pathology associated with EHV-1-induced neurological disease includes vasculitis of the small blood vessels within the central nervous system and subsequent damage to the surr...

journal_title：Virus genes

authors： Frampton AR Jr,Smith PM,Zhang Y,Grafton WD,Matsumura T,Osterrieder N,O'Callaghan DJ

更新日期：2004-08-01 00:00:00

abstract：:During October 2014, unfamiliar mild mosaic and mottling symptoms were identified on leaves of pepper (Capsicum chinense cv. Habanero) seedlings grown in the Arava valley in Israel 2-3 weeks post planting. Symptomatic plants were tested positive by ELISA using laboratory-produced antisera for tobamovirus species. Typi...

journal_title：Virus genes

authors： Luria N,Smith E,Sela N,Lachman O,Bekelman I,Koren A,Dombrovsky A

更新日期：2018-04-01 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：:The nucleotide sequence of the 3' terminal region of potato virus Y (PVY) was determined. Starting with a poly(A) tail of 18 residues a non-coding region of 335 nucleotides precedes the region encoding for the virus coat protein (cp) 801 nucleotides long ending with a TGA. This region was located by comparing the pred...

journal_title：Virus genes

authors： Rosner A,Raccah B

更新日期：1988-06-01 00:00:00

abstract：:Using primers from conserved regions, the nucleocapsid (Nc) gene sequences of naturally occurring tomato spotted wilt tospovirus (TSWV) isolates from flue-cured tobacco (Nicotiana tabacum) grown in several Georgia counties were amplified by immunocapture-reverse transcription-polymerase chain reaction. The resulting a...

journal_title：Virus genes

authors： Pappu H,Pappu S,Jain R,Bertrand P,Culbreath A,McPherson R,Csinos A

更新日期：1998-01-01 00:00:00

abstract：:A unique feature of ascovirus infection is cleavage of host cells into virus containing vesicles. It has been suggested that the virus induces apoptosis, either by expression of a caspase or other means, which is then diverted toward vesicle formation. There is little known about the mechanism of vesicle formation. Re...

journal_title：Virus genes

authors： Smede M,Hussain M,Asgari S

更新日期：2009-12-01 00:00:00

abstract：:A filamentous virus was isolated in Angelica sinensis (Angelica sinensis (Oliv.) Diels) which shows mosaic symptoms on leaves in Minxian, Gansu province, China. According to morphology and molecular biology properties, this virus, which has a flexuous rod-shaped particle about 750 nm in length and 12 nm in width, was ...

journal_title：Virus genes

authors： Zhang Y,Wang R,Wang J,Chang J,Zhang X,Chen T,An L,Xu S

更新日期：2009-08-01 00:00:00

abstract：:Arenaviridae is a worldwide distributed family, of enveloped, single stranded, RNA viruses. The arenaviruses were divided in two major groups (Old World and New World), based on serological properties and genetic data, as well as the geographic distribution. In this study the phylogenetic relationship among the member...

journal_title：Virus genes

authors： Albariño CG,Posik DM,Ghiringhelli PD,Lozano ME,Romanowski V

更新日期：1998-01-01 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：:Five spring viremia of carp viruses (SVCV), Rhabdovirus carpio, were isolated in the United States (US) between 2002 and 2004. Single tube reverse transcription-polymerase chain reaction (RT-PCR) was used to generate overlapping cDNA fragments from the US isolates of SVCV. Multiple pairs of specific primers were desig...

journal_title：Virus genes

authors： Warg JV,Dikkeboom AL,Goodwin AE,Snekvik K,Whitney J

更新日期：2007-08-01 00:00:00

abstract：:E6 and E7 genes of human papilloma virus type 18 have been subcloned from plasmid pC7, carrying an insert of DNA from squamous cell carcinoma of cervix. Both genes in comparison to prototype variant contain one mutation that changes asparagine to leucine. In the case of E6 gene this mutation is mapped in codon 129, in...

journal_title：Virus genes

authors： Laassri M,Gul'ko L,Vinokurova S,Kisseljova N,Veiko V,Kisseljov F

更新日期：1999-01-01 00:00:00

abstract：:Chicken anemia virus (CAV) is the pathogen of chicken infectious anemia. To clarify the driving force in CAV evolution, we have detected positive selection in the structural protein gene VP1 by using maximum-likelihood models. Strong evidence was found that VP1 proteins were subject to the high rates of positive selec...

journal_title：Virus genes

authors： Wang D,Fan W,Han GZ,He CQ

更新日期：2009-04-01 00:00:00

abstract：:Mokola virus, one of the six genotypes within the Lyssavirus genus of the Rhabdoviridae family, is believed to be exclusive to the African continent, where infections in various mammal species have been reported. After an isolation of Mokola virus at Umhlanga on the east coast of South Africa in 1970, the virus was no...

journal_title：Virus genes

authors： Nel L,Jacobs J,Jaftha J,von Teichman B,Bingham J,Olivier M

更新日期：2000-01-01 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：:Herpesvirus of turkeys (HVT) vaccine is used worldwide to immunize chickens against Marek's disease (MD). Polyclonal antiserum directed against one virus cross-reacts with proteins of the other, while only 5% homology at the DNA level was demonstrated between the two viruses. A partial library of HVT DNA fragments ran...

journal_title：Virus genes

authors： Levy H,Maray T,Davidson I,Malkinson M,Becker Y

更新日期：1991-07-01 00:00:00

abstract：:The Agrotis ipsilon multiple nucleopolyhedrovirus (AgipMNPV) is a group II nucleopolyhedrovirus (NPV) from the black cutworm, A. ipsilon, with potential as a biopesticide to control infestations of cutworm larvae. The genome of the Illinois strain of AgipMNPV was completely sequenced. The AgipMNPV genome was 155,122 n...

journal_title：Virus genes

authors： Harrison RL

更新日期：2009-02-01 00:00:00

abstract：:Amino acid and phylogenetic analysis showed that PB1-F2 of H7N7 and H3N8 equine influenza virus (EIV) evolved into two and nine clades, respectively. The PB1-F2 gene of H7N7 EIV strains isolated after 1973 was identified as being replaced by that of H3N8 EIV circulating simultaneously. All H7N7 EIV strains before 1973...

journal_title：Virus genes

authors： Lu G,Guo W,Qi T,Ma J,Zhao S,Tian Z,Pan J,Zhu C,Wang X,Xiang W

更新日期：2013-10-01 00:00:00

abstract：:The epidemic characteristics of human immunodeficiency virus type 1 (HIV-1) in Zhejiang Province have not been systematically identified. This study presented a dynamic analysis of HIV-1 subtype variation in Zhejiang from 2004 to 2008, based on the surveillance of molecular epidemiology or drug resistance. CRF01_AE wa...

journal_title：Virus genes

authors： Yao Y,Xin R,Yang J,Xu Y,Zhang J,Xia Y,Pan X,Guo Z,Song Y

更新日期：2015-02-01 00:00:00

abstract：:Boid inclusion body disease (BIBD) is a viral disease of boids caused by reptarenavirus. In this study, tissue from naturally infected boid snakes were homogenized and propagated in African Monkey kidney (Vero) and rat embryonic fibroblast (REF) cells. Virus replication was determined by the presence of cytopathic eff...

journal_title：Virus genes

authors： Abba Y,Hassim H,Hamzah H,Ibrahim OE,Ilyasu Y,Bande F,Mohd Lila MA,Noordin MM

更新日期：2016-10-01 00:00:00

abstract：:The antigenic variation in Foot and Mouth Disease Virus (FMDV) is very high. The effective strategy to control the Foot and Mouth Disease (FMD) in India which is a habitat of four serotypes O, A, C and Asia 1, is by regular vaccination, using the vaccine strain most suitable for the local situation. India is an endemi...

journal_title：Virus genes

authors： Tulasiram P,Tyagi M,Srinivas K,Prabhudas K,Natarajan C,Suryanarayana V

更新日期：1997-01-01 00:00:00

abstract：:N20-RNA 3L, a large form of RNA 3 associated with Alfalfa mosaic virus (AMV) strain N20 comprises 2281 nt and has approximately 97% overall sequence similarity to the longest previously described RNA 3 of AMV strain YSMV (YSMV-RNA 3; 2188 nt). Compared with YSMV-RNA 3, N20-RNA 3L contains an additional 97 nt in the 5'...

journal_title：Virus genes

authors： Jayasena KW,Randles JW

更新日期：2004-12-01 00:00:00

abstract：:The complete genomic sequence of a sheep lentivirus isolate that presents a slow/low phenotype in vitro has been determined. The virus, designated P1OLV, was isolated from lung cells of a naturally infected sheep in Portugal. Three overlapping DNA fragments amplified by PCR, and encompassing the entire viral genome we...

journal_title：Virus genes

authors： Barros SC,Ramos F,Duarte M,Fagulha T,Cruz B,Fevereiro M

更新日期：2004-10-01 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：:We report here the complete genome sequence of a bipartite virus, herein denoted WLPRV/human/BRA/TO-34/201, from a sample collected in 2015 from a two-year-old child in Brazil presenting acute gastroenteritis. The virus has 98-99% identity (segments 2 and 1, respectively) with the Wuhan large pig roundworm virus (uncl...

journal_title：Virus genes

authors： Luchs A,Leal E,Komninakis SV,de Pádua Milagres FA,Brustulin R,da Aparecida Rodrigues Teles M,Gill DE,Deng X,Delwart E,Sabino EC,da Costa AC

更新日期：2018-06-01 00:00:00

abstract：:Spodoptera litura multicapsid nucleopolyhedrovirus (SpltMNPV) ORF39 (designated as the bjdp gene) is the only J domain gene recorded in baculovirus genomes to date. Computer-assisted analysis revealed that its deduced amino acid sequences possessed a coiled-coil region and a RNA recognition motif (RRM). In vivo the bd...

journal_title：Virus genes

authors： Wang L,Yu J,Yin C,Li Z,Hu X,Pang Y

更新日期：2002-12-01 00:00:00

abstract：:The VP2 gene DNA (1.4 kb in approximate) of a very virulent infectious bursal disease virus (vvIBDV) Chinju strain detected in Chinju, Korea was cloned into the bacmid, a baculovirus shuttle vector, through transposition of the gene from initially cloned pFastBacHTa plasmid, a baculovirus expression vector, and was su...

journal_title：Virus genes

authors： Kim TK,Yeo SG

更新日期：2003-08-01 00:00:00

abstract：:The search for retroviruses in human cancer cells has advanced with the discoveries of the retroviral reverse transcriptase, DNA hybridization and sequencing techniques, and polymerase chain reaction (PCR) technology. Each technological advancement has led to a better refinement and a better understanding of latent en...

journal_title：Virus genes

authors： Becker Y

更新日期：1995-02-01 00:00:00

abstract：:The intraspecies variability of capsid proteins of five viruses of the genus Comovirus was established. Inclusion of both capsid proteins to the sequence analysis reduces some uncertainties about species/strains demarcation criteria in the Comovirus genus. New approach is proposed for discrimination of Turnip ringspot...

journal_title：Virus genes

authors： Petrzik K,Koloniuk I

更新日期：2010-04-01 00:00:00