Abstract
A potexvirus, silene virus X (SVX), was isolated from the weed Silene pratensis. Infectious preparations contained nucleoprotein rods predominantly 546 nm in length, consisting of a 6.9-kb polyadenylated single-stranded RNA and a 29-kd capsid protein. Double-stranded RNAs of 17.1, 7.0, 5.7, and 4.6 kbp were isolated from SVX-infected plants. In vitro translation products of SVX single-stranded or denatured double-stranded RNAs reacted with SVX antiserum. Hybridization studies with SVX cDNAs showed no nucleotide homology with seven other potexviruses. The virus is more closely related serologically to narcissus mosaic virus than to nine other potexviruses.
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Claims 11
Claim · model-written summary
A potexvirus, silene virus X, was isolated from the weed Silene pratensis.
- Taxon
- Silene pratensis
Silene latifolia subsp. albae0 - Interactor
- silene virus X (SVX)e0pathogen
- Outcome
- potexviruse0
- Qualifier
- isolated from the weede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A potexvirus, silene virus X (SVX), was isolated from the weed Silene pratensis”
Claim · model-written summary
Infectious preparations contained predominantly 546 nm long nucleoprotein rods.
- Taxon
- Silene pratensisSilene latifolia subsp. albae0
- Interactor
- silene virus X (SVX)e0pathogen
- Outcome
- nucleoprotein rodse1
- Value
- 546 nme1
- Qualifier
- predominantlye1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A potexvirus, silene virus X (SVX), was isolated from the weed Silene pratensis”
e1“Infectious preparations contained nucleoprotein rods predominantly 546 nm in length, consisting of a 6.9-kb polyadenylated single-stranded RNA and a 29-kd capsid protein”
Claim · model-written summary
The nucleoprotein rods contain a 6.9-kb polyadenylated single-stranded RNA.
- Taxon
- Silene pratensisSilene latifolia subsp. albae0
- Interactor
- silene virus X (SVX)e0pathogen
- Outcome
- polyadenylated single-stranded RNAe1
- Value
- 6.9-kbe1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A potexvirus, silene virus X (SVX), was isolated from the weed Silene pratensis”
e1“Infectious preparations contained nucleoprotein rods predominantly 546 nm in length, consisting of a 6.9-kb polyadenylated single-stranded RNA and a 29-kd capsid protein”
Claim · model-written summary
The nucleoprotein rods contain a 29-kd capsid protein.
- Taxon
- Silene pratensisSilene latifolia subsp. albae0
- Interactor
- silene virus X (SVX)e0pathogen
- Outcome
- capsid proteine1
- Value
- 29-kde1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A potexvirus, silene virus X (SVX), was isolated from the weed Silene pratensis”
e1“Infectious preparations contained nucleoprotein rods predominantly 546 nm in length, consisting of a 6.9-kb polyadenylated single-stranded RNA and a 29-kd capsid protein”
Claim · model-written summary
Double-stranded RNA of 17.1 kbp was isolated from SVX-infected plants.
- Taxon
- Silene pratensisSilene latifolia subsp. albae0
- Interactor
- SVXe2pathogen
- Outcome
- Double-stranded RNAse2
- Value
- 17.1e2
- Qualifier
- isolated from SVX-infected plantse2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A potexvirus, silene virus X (SVX), was isolated from the weed Silene pratensis”
e2“Double-stranded RNAs of 17.1, 7.0, 5.7, and 4.6 kbp were isolated from SVX-infected plants”
Claim · model-written summary
Double-stranded RNA of 7.0 kbp was isolated from SVX-infected plants.
- Taxon
- Silene pratensisSilene latifolia subsp. albae0
- Interactor
- SVXe2pathogen
- Outcome
- Double-stranded RNAse2
- Value
- 7.0e2
- Qualifier
- isolated from SVX-infected plantse2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A potexvirus, silene virus X (SVX), was isolated from the weed Silene pratensis”
e2“Double-stranded RNAs of 17.1, 7.0, 5.7, and 4.6 kbp were isolated from SVX-infected plants”
Claim · model-written summary
Double-stranded RNA of 5.7 kbp was isolated from SVX-infected plants.
- Taxon
- Silene pratensisSilene latifolia subsp. albae0
- Interactor
- SVXe2pathogen
- Outcome
- Double-stranded RNAse2
- Value
- 5.7e2
- Qualifier
- isolated from SVX-infected plantse2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A potexvirus, silene virus X (SVX), was isolated from the weed Silene pratensis”
e2“Double-stranded RNAs of 17.1, 7.0, 5.7, and 4.6 kbp were isolated from SVX-infected plants”
Claim · model-written summary
Double-stranded RNA of 4.6 kbp was isolated from SVX-infected plants.
- Taxon
- Silene pratensisSilene latifolia subsp. albae0
- Interactor
- SVXe2pathogen
- Outcome
- Double-stranded RNAse2
- Value
- 4.6e2
- Qualifier
- isolated from SVX-infected plantse2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A potexvirus, silene virus X (SVX), was isolated from the weed Silene pratensis”
e2“Double-stranded RNAs of 17.1, 7.0, 5.7, and 4.6 kbp were isolated from SVX-infected plants”
Claim · model-written summary
In vitro translation products of SVX RNAs reacted with SVX antiserum.
- Taxon
- Silene pratensisSilene latifolia subsp. albae0
- Interactor
- SVXe3pathogen
- Outcome
- translation productse3
- Qualifier
- reacted with SVX antiserume3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A potexvirus, silene virus X (SVX), was isolated from the weed Silene pratensis”
e3“In vitro translation products of SVX single-stranded or denatured double-stranded RNAs reacted with SVX antiserum”
Claim · model-written summary
SVX cDNAs show no nucleotide homology with seven other potexviruses.
- Taxon
- Silene pratensisSilene latifolia subsp. albae0
- Interactor
- SVXe4pathogen
- Outcome
- nucleotide homologye4
- Comparator
- seven other potexvirusese4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A potexvirus, silene virus X (SVX), was isolated from the weed Silene pratensis”
e4“Hybridization studies with SVX cDNAs showed no nucleotide homology with seven other potexviruses”
Claim · model-written summary
SVX is more closely related serologically to narcissus mosaic virus than to nine other potexviruses.
- Taxon
- Silene pratensisSilene latifolia subsp. albae0
- Outcome
- closely related serologicallye5
- Qualifier
- narcissus mosaic viruse5
- Comparator
- nine other potexvirusese5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A potexvirus, silene virus X (SVX), was isolated from the weed Silene pratensis”
e5“The virus is more closely related serologically to narcissus mosaic virus than to nine other potexviruses”