V5T7R0 · V5T7R0_9GEMI

Function

function

Through its interaction with host SGS3, acts as a suppressor of RNA-mediated gene silencing, also known as post-transcriptional gene silencing (PTGS), a mechanism of plant viral defense that limits the accumulation of viral RNAs.

GO annotations

all annotationsall molecular functionvirus receptor activitydna bindingrna bindingcytoskeletal motor activitycatalytic activitygtpase activitystructural molecule activitytransporter activitycytoskeletal protein bindinglipid bindingcyclase activityantioxidant activityoxidoreductase activitytransferase activityhydrolase activitylyase activityisomerase activityligase activityprotein tag activitycargo receptor activityhistone bindingprotein folding chaperonetranslation regulator activitynutrient reservoir activityreceptor ligand activitymolecular transducer activitymolecular adaptor activitytoxin activitycell adhesion mediator activitymolecular function regulator activityvirus coreceptor activitycatalytic activity, acting on a proteincatalytic activity, acting on dnacatalytic activity, acting on rnamolecular carrier activitytranscription regulator activitygeneral transcription initiation factor activitymolecular sensor activitymolecular sequestering activityatp-dependent activityother molecular functionall biological processmitotic cell cyclecytokinesiscytoplasmic translationimmune system processmuscle system processcirculatory system processrenal system processrespiratory system processcarbohydrate metabolic processgeneration of precursor metabolites and energydna replicationdna repairdna recombinationchromatin organizationdna-templated transcriptionregulation of dna-templated transcriptiontrna metabolic processprotein foldingprotein glycosylationamino acid metabolic processmodified amino acid metabolic processlipid metabolic processvitamin metabolic processsulfur compound metabolic processintracellular protein transportnucleocytoplasmic transportautophagyinflammatory responsemitochondrion organizationcytoskeleton organizationmicrotubule-based movementperoxisome organizationlysosome organizationchromosome segregationcell adhesionestablishment or maintenance of cell polarityprogrammed cell deathphotosynthesismrna metabolic processsnrna metabolic processvesicle-mediated transportreproductive processdigestive system processsignalingcell differentiationprotein catabolic processextracellular matrix organizationregulatory ncrna-mediated gene silencingtelomere organizationcell junction organizationwound healingribosome biogenesiscilium organizationanatomical structure developmentcell motilitynervous system processendocrine processprotein maturationtransmembrane transportnucleobase-containing small molecule metabolic processhepaticobiliary system processmembrane organizationprotein-containing complex assemblycell wall organization or biogenesisnitrogen cycle metabolic processprotein localization to plasma membranedefense response to other organismdetoxificationmeiotic nuclear divisionmitotic nuclear divisionmitochondrial gene expressioncarbohydrate derivative metabolic processother biological processall cellular componentnuclear chromosomeextracellular regionextracellular spacecell wallnucleusnuclear envelopenucleoplasmchromosomenucleolusmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuslipid dropletmicrotubule organizing centercytosolribosomecytoskeletonplasma membraneciliumplastidthylakoidexternal encapsulating structureextracellular matrixcytoplasmic vesicleorganelleother cellular component
Cell color indicative of number of GO terms
AspectTerm
Cellular Componenthost cell perinuclear region of cytoplasm
Cellular Componentviral capsid
Biological Processmodulation by virus of host process
Biological Processnegative regulation of gene silencing by regulatory ncRNA

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Protein V2

Gene names

    • Name
      AV2

Organism names

  • Taxonomic identifier
  • Organism
  • Strains
    • Sikar AS22
    • AS24
  • Taxonomic lineage
    Viruses > Monodnaviria > Shotokuvirae > Cressdnaviricota > Repensiviricetes > Geplafuvirales > Geminiviridae > Begomovirus

Accessions

  • Primary accession
    V5T7R0

Proteomes

Subcellular Location

Keywords

Interaction

Subunit

Interacts with host SGS3.

Family & Domains

Features

Showing features for domain, compositional bias, region.

TypeIDPosition(s)Description
Domain79-102WCCH motif
Compositional bias92-112Basic and acidic residues
Region92-121Disordered

Sequence similarities

Belongs to the geminiviridae protein AV2/V2 family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    121
  • Mass (Da)
    13,866
  • Last updated
    2014-02-19 v1
  • Checksum
    9A86FE3B626B5ED5
MWDPLLNDFPETVHGFRCMLAIKYLQLVKNTFSPDTLGYDLIGDLISVIRARDYVEATRRYNHFHARLEGTPPSQLRQPICEPCCSPHCPRHKGKGMGEQAHEQKAQDVQDVQKPRCSEGM

Features

Showing features for compositional bias.

TypeIDPosition(s)Description
Compositional bias92-112Basic and acidic residues

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
KF584008
EMBL· GenBank· DDBJ
AHB60210.1
EMBL· GenBank· DDBJ
Genomic DNA
KJ739692
EMBL· GenBank· DDBJ
AIG24391.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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