Tenuivirus (taxid:12329)

VIRION

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Virions consist of four to five non enveloped nucleocapsids, about 3-10 nm in diameter

GENOME

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The genome is segmented and consists of four or five segments of linear negative-sense and ambisense single-stranded RNA. The complete genome is around 16 kb.

GENE EXPRESSION

The viral RNA dependent RNA polymerase (L) binds to a promoter on each encapsidated segment, and transcribes the mRNAs. These are capped by L protein during synthesis using cap snatching . Segments 2, 3 and 4 are ambisens.

ENZYMES

REPLICATION

CYTOPLASMIC

  1. Virus enters into host cells by mechanical injection or through plasmodesmatas
  2. Transcription, viral mRNAs are capped in the cytoplasm.
  3. Replication presumably starts when enough nucleoprotein is present to encapsidate neo-synthetized antigenomes and genomes.
  4. The ribonucleocapsids migrates to new cells using movement proteins.

Matching UniProtKB/Swiss-Prot entries

(all links/actions below point to uniprot.org website)

18 entries grouped by strain

7 entries

Rice stripe virus (isolate T) (RSV) reference strain

Select_allDeselect_all
L_RSVT RNA-directed RNA polymerase L (Protein L) (EC 2.7.7.48) (Large structural protein) (Replicase) ...
VSR_RSVT Suppressor of RNA silencing p3 (Protein NS3) (Protein p3)
NCAP_RSVT Nucleoprotein (Coat protein) (CP) (Nucleocapsid protein) (Protein N) (Protein pc3)
MVP_RSVT Movement protein (Non-structural protein 4) (NS4) (Protein pc4)
NCP_RSVT Major non-capsid protein (NCP) (20.5 kDa protein) (Protein p4) (Stripe disease-specific protein) ...
GLYC_RSVT Putative envelope glycoprotein (GP) (Protein pc2) [Cleaved into: Putative glycoprotein G1; Putative ...
P2_RSVT Protein p2

5 entries

Maize stripe virus (MStV)

Select_allDeselect_all
NCAP_MSTV Nucleoprotein (Coat protein) (CP) (Nucleocapsid protein) (Protein N) (Protein pc3)
VSR_MSTV Suppressor of RNA silencing p3 (Protein NS3) (Protein p3)
MVP_MSTV Movement protein (Non-structural protein 4) (NS4) (Protein pc4)
NCP_MSTV Major non-capsid protein (NCP) (Protein p4) (Stripe disease-specific protein) (Protein S)
VNS5_MSTV Non-structural protein NS5

4 entries

Rice stripe virus (isolate M) (RSV)

Select_allDeselect_all
MVP_RSVM Movement protein (Non-structural protein 4) (NS4) (Protein pc4)
NCAP_RSVM Nucleoprotein (Coat protein) (CP) (Nucleocapsid protein) (Protein N) (Protein pc3)
NCP_RSVM Major non-capsid protein (NCP) (20.5 kDa protein) (Protein p4) (Stripe disease-specific protein) ...
VSR_RSVM Suppressor of RNA silencing p3 (Protein NS3) (Protein p3)

1 entry

Rice hoja blanca virus (strain cr) (RHBV) (Rice hoja blanca virus (strain Costa Rica))

VSR_RHBVC Suppressor of RNA silencing p3 (Protein NS3) (Protein p3)

1 entry

Wheat yellow head virus (WYHV)

NCAP_WYHV Nucleoprotein (Coat protein) (CP) (Nucleocapsid protein) (Protein N) (Protein pc3)