Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Complete genome sequence of a newly identified porcine astrovirus genotype 3 strain US-MO123.

ABSTRACT: Astrovirus (AstV) infections are among the most common causes of gastroenteritis and are also associated with extraintestinal manifestations in humans and many animals. Herein, for the first time, the complete genome sequence of newly identified porcine astrovirus genotype 3 (PAstV3) strain US-MO123 was determined. Sequence comparison and phylogenetic analysis showed that PAstV3 has the closest relationship with mink AstV and the human AstV strains VA1, VA2, and SG, indicating the same ancestral origin and zoonotic potential of the virus.

SUBMITTER: Xiao CT

PROVIDER: S-EPMC3497639 | biostudies-literature | 2012 Dec

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Complete genome sequence of a newly identified porcine astrovirus genotype 3 strain US-MO123.

Xiao Chao-Ting CT Halbur Patrick G PG Opriessnig Tanja T

Journal of virology 20121201 23

Astrovirus (AstV) infections are among the most common causes of gastroenteritis and are also associated with extraintestinal manifestations in humans and many animals. Herein, for the first time, the complete genome sequence of newly identified porcine astrovirus genotype 3 (PAstV3) strain US-MO123 was determined. Sequence comparison and phylogenetic analysis showed that PAstV3 has the closest relationship with mink AstV and the human AstV strains VA1, VA2, and SG, indicating the same ancestral ...[more]

PMID: 23118455

Similar Datasets

Complete genome sequence of human astrovirus genotype 6.

Project description:BACKGROUND: Human astroviruses (HAstVs) are one of the important causes of acute gastroenteritis in children. Currently, eight HAstV genotypes have been identified and all but two (HAstV-6 and HAstV-7) have been fully sequenced. We here sequenced and analyzed the complete genome of a HAstV-6 strain (192-BJ07), which was identified in Beijing, China. RESULTS: The genome of 192-BJ07 consists of 6745 nucleotides. The 192-BJ07 strain displays a 77.2-78.0% nucleotide sequence identity with other HAstV genotypes and exhibits amino acid sequence identities of 86.5-87.4%, 94.2-95.1%, and 65.5-74.8% in the ORF1a, ORF1b, and ORF2 regions, respectively. Homological analysis of ORF2 shows that 192-BJ07 is 96.3% identical to the documented HAstV-6 strain. Further, phylogenetic analysis indicates that different genomic regions are likely undergoing different evolutionary and selective pressures. No recombination event was observed in HAstV-6 in this study. CONCLUSION: The completely sequenced and characterized genome of HAstV-6 (192-BJ07) provides further insight into the genetics of astroviruses and aids in the surveillance and control of HAstV gastroenteritis.

| S-EPMC2829535 | biostudies-literature

First Complete Genome Sequence of a Genogroup II Genotype 18 Porcine Norovirus, Strain QW125.

Project description:Noroviruses, members of the family Caliciviridae, are genetically diverse. We report the first complete genome sequence of a genogroup II genotype 18 porcine norovirus, strain QW125. A protein BLAST search revealed that identity scores of this strain compared to other norovirus strains were highest in the predicted protease region.

| S-EPMC3707576 | biostudies-literature

Complete Genome Sequence of a Genotype G23P[37] Pheasant Rotavirus Strain Identified in Hungary.

Project description:We investigated the genomic properties of a rotavirus A strain isolated from diarrheic pheasant poults in Hungary in 2015. Sequence analyses revealed a shared genomic constellation (G23-P[37]-I4-R4-C4-M4-A16-N10-T4-E4-H4) and close relationship (range of nucleotide sequence similarity: VP2, 88%; VP1 and NSP4, 98%) with another pheasant rotavirus strain isolated previously in Germany.

| S-EPMC4816612 | biostudies-literature

Complete genome sequence of a novel porcine hemagglutinating encephalomyelitis virus strain identified in South Korea.

Project description:Porcine hemagglutinating encephalomyelitis virus (PHEV) is a member of the subgenus Embecovirus of the genus Betacoronavirus, and it is ubiquitously distributed in most pig-farming countries worldwide with low clinical incidence. Here, we report the full-length genome sequence and molecular characterization of a novel PHEV strain identified in diarrheic neonates in South Korea. The complete genome of the Korean PHEV strain GNU-2113 was sequenced and analyzed to characterize PHEV circulating in South Korea. The GNU-2113 genome was determined to be 29,982 nucleotides in length, with large unique deletions in the regions encoding nonstructural protein 3 and NS2. It was found to share 95.1-96.9% sequence identity with other global strains. Genetic and phylogenetic analysis indicated that the GNU-2113 strain is distantly related to the existing PHEV genotypes, implying that the virus appears to undergo substantial evolution under endemic pressure. This study provides important information about the genetic diversity of PHEV circulating subclinically in swine herds, which may ensure viral fitness in the enzootic environment.

| S-EPMC8994818 | biostudies-literature

Complete Genome Sequence of Porcine Sapelovirus Strain USA/IA33375/2015 Identified in the United States.

Project description:The complete genome of sapelovirus A, formerly known as porcine sapelovirus (PSV), from a diarrheic pig was sequenced for the first time in the United States (designated PSV USA/IA33375/2015). It shares 87.8% to 83.9% nucleotide identities with other reported PSV strains globally and is most closely related to Asia PSV strains.

| S-EPMC5043563 | biostudies-literature

Complete genome of a novel porcine astrovirus.

Project description:Astroviruses have been widely described in mammalian and avian species. Here, we report a complete genome sequence of a novel porcine astrovirus (PoAstV) isolated from a porcine fecal sample in China. The genome consists of 6,611 nucleotides, excluding the 3' poly(A) tail, and has two open reading frames (ORFs). ORF1 maps between nucleotide positions 19 and 4211 and encodes a 1,396-amino-acid (aa) polyprotein precursor consisting of nonstructural protein and putative RNA-dependent RNA polymerase, and ORF2 maps between nucleotide positions 4202 and 6531 and encodes a 775-aa polyprotein which is a capsid precursor protein. The genome sequence of the virus was distinct enough from those of the known PoAstVs to be considered a novel sequence. Phylogenetic analysis based on the predicted amino acid sequence of the complete capsid region showed that this strain may be a novel porcine astrovirus.

| S-EPMC3503073 | biostudies-literature

Complete genome sequence of a newcastle disease virus strain belonging to a recently identified genotype.

Project description:We report the first complete genome sequence of a strain that presents some pathogenicity and that belongs to a recently characterized genotype of avian paramyxovirus type 1 (APMV-1). This virus, isolated from the common teal, presents the most divergent genome within class I of APMV-1.

| S-EPMC3569336 | biostudies-literature

Complete genome sequence of porcine kobuvirus strain WUH1.

Project description:Porcine kobuvirus, an emerging virus, was first identified in Hungary in 2007. We report here the complete genome sequence of porcine kobuvirus strain WUH1 isolated from piglets with severe diarrhea, which will help toward understanding the molecular and evolutionary characteristics of the porcine kobuvirus.

| S-EPMC3393586 | biostudies-literature

Complete genome sequence of porcine circovirus 2b strain Shandong.

Project description:Shandong is a porcine circovirus 2b (PCV2b) strain that was isolated and purified from tissue samples from pigs with postweaning multisystemic wasting syndrome (PMWS) in the Shandong Province of China. Here, we report the complete genome sequence of strain Shandong, which may aid in understanding the molecular characteristics of this strain.

| S-EPMC3503080 | biostudies-literature

Complete Genome Sequence of Porcine Encephalomyocarditis Virus Strain BD2.

Project description:Encephalomyocarditis virus (EMCV) causes acute myocarditis in young pigs or reproductive failure in sows, and it is divided into two main groups. Here, we report the complete genome sequence of EMCV strain BD2, which belongs to group I.

| S-EPMC3861423 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data