Parastagonospora nodorum 32 claims

species · family Phaeosphaeriaceae · fungus · NCBI Taxonomy ↗

Also written in claims: Stagonospora nodorum · S. nodorum — NCBI synonyms: Depazea nodorum · Leptosphaeria nodorum · Phaeosphaeria nodorum · Septoria nodorum · Stagonospora nodorum

3 spellings

Parastagonospora nodorumM. Fernandez-Gamarra, L. Talavera-Stefani, Y. Mongelos-Franco, C. Burgos-Cantoni, A. Sanabria-Velazquez, G. Caballero-Mairesse, P. Chavez, M. Vargas, R. Scholz, · CC BY 4.0 · Wikimedia Commons ↗

32 claims

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Observationobservedoriginal resultmeasured

Claim · model-written summary

P. nodorum was recovered mainly from wheat nodes and less from grain.

Taxon: P. nodorumParastagonospora nodorume0
Organ / stage: wheat nodese0
Outcome: recovered from wheat nodese0
Direction: mainlye0
Qualifier: to a lesser extent from the grainse0

Verbatim

e0
“P. nodorum was mainly recovered from wheat nodes and to a lesser extent from the grains, while Pat1 was exclusively isolated from grain samples.”
✓ located verbatim in the source · abstract, characters 753–897

Title

Parastagonospora nodorum and Related Species in Western Canada: Genetic Variability and Effector Genes

Mohamed Hafez; Ryan Gourlie; Therese Despins; et al. Phytopathology 2020. doi:10.1094/phyto-05-20-0207-r

Other claims from this paper (8)

Observation Pat1 was isolated exclusively from wheat grain samples.
Observation Effector genes occurred in almost all P. nodorum isolates.
Observation ToxA haplotype 5 was most prevalent.
Observation A novel ToxA H21 haplotype was reported.
Observation Pat1 carried only combinations of SnTox1 and SnTox3.
Observation 32.9 of tested wheat cultivars were sensitive to SnTox1.
Observation 56.9% of tested wheat cultivars were sensitive to SnTox3.
Observation Tsn1 was present in 59% of tested cultivars.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Effector genes occurred in almost all P. nodorum isolates.

Taxon: P. nodorumParastagonospora nodorume0
Outcome: effector genes were presente0
Qualifier: almost all P. nodorum isolatese0

Verbatim

e0
“The effector genes were present in almost all P. nodorum isolates, with the ToxA haplotype 5 (H5) being most prevalent, while a novel ToxA haplotype (denoted here H21) is reported for the first time.”
✓ located verbatim in the source · abstract, characters 898–1097

Title

Parastagonospora nodorum and Related Species in Western Canada: Genetic Variability and Effector Genes

Mohamed Hafez; Ryan Gourlie; Therese Despins; et al. Phytopathology 2020. doi:10.1094/phyto-05-20-0207-r

Other claims from this paper (8)

Observation P. nodorum was recovered mainly from wheat nodes and less from grain.
Observation Pat1 was isolated exclusively from wheat grain samples.
Observation ToxA haplotype 5 was most prevalent.
Observation A novel ToxA H21 haplotype was reported.
Observation Pat1 carried only combinations of SnTox1 and SnTox3.
Observation 32.9 of tested wheat cultivars were sensitive to SnTox1.
Observation 56.9% of tested wheat cultivars were sensitive to SnTox3.
Observation Tsn1 was present in 59% of tested cultivars.

Observationobservedoriginal resultmeasured

Claim · model-written summary

ToxA haplotype 5 was most prevalent.

Taxon: P. nodorumParastagonospora nodorume0
Gene: ToxAe0
Outcome: haplotype 5 (H5) being most prevalente0

Verbatim

e0
“The effector genes were present in almost all P. nodorum isolates, with the ToxA haplotype 5 (H5) being most prevalent, while a novel ToxA haplotype (denoted here H21) is reported for the first time.”
✓ located verbatim in the source · abstract, characters 898–1097

Title

Parastagonospora nodorum and Related Species in Western Canada: Genetic Variability and Effector Genes

Mohamed Hafez; Ryan Gourlie; Therese Despins; et al. Phytopathology 2020. doi:10.1094/phyto-05-20-0207-r

Other claims from this paper (8)

Observation P. nodorum was recovered mainly from wheat nodes and less from grain.
Observation Pat1 was isolated exclusively from wheat grain samples.
Observation Effector genes occurred in almost all P. nodorum isolates.
Observation A novel ToxA H21 haplotype was reported.
Observation Pat1 carried only combinations of SnTox1 and SnTox3.
Observation 32.9 of tested wheat cultivars were sensitive to SnTox1.
Observation 56.9% of tested wheat cultivars were sensitive to SnTox3.
Observation Tsn1 was present in 59% of tested cultivars.

Observationobservedoriginal resultmeasured

Claim · model-written summary

A novel ToxA H21 haplotype was reported.

Taxon: P. nodorumParastagonospora nodorume0
Gene: ToxAe0
Outcome: novel ToxA haplotype (denoted here H21)e0

Verbatim

e0
“The effector genes were present in almost all P. nodorum isolates, with the ToxA haplotype 5 (H5) being most prevalent, while a novel ToxA haplotype (denoted here H21) is reported for the first time.”
✓ located verbatim in the source · abstract, characters 898–1097

Title

Parastagonospora nodorum and Related Species in Western Canada: Genetic Variability and Effector Genes

Mohamed Hafez; Ryan Gourlie; Therese Despins; et al. Phytopathology 2020. doi:10.1094/phyto-05-20-0207-r

Other claims from this paper (8)

Observation P. nodorum was recovered mainly from wheat nodes and less from grain.
Observation Pat1 was isolated exclusively from wheat grain samples.
Observation Effector genes occurred in almost all P. nodorum isolates.
Observation ToxA haplotype 5 was most prevalent.
Observation Pat1 carried only combinations of SnTox1 and SnTox3.
Observation 32.9 of tested wheat cultivars were sensitive to SnTox1.
Observation 56.9% of tested wheat cultivars were sensitive to SnTox3.
Observation Tsn1 was present in 59% of tested cultivars.

Method / resourceobservedoriginal resultbasis n/a

Claim · model-written summary

The SnTox3 gene was cloned and functionally characterized.

Taxon: Stagonospora nodorumParastagonospora nodorume1
Gene: SnTox3e0
Outcome: molecular cloning and functional characterizatione0

Not reportedValue

Verbatim

e0
“we report the molecular cloning and functional characterization of the SnTox3-encoding gene, designated SnTox3”
✓ located verbatim in the source · abstract, characters 160–270

e1
“The necrotrophic fungus Stagonospora nodorum”
✓ located verbatim in the source · abstract, characters 0–44

Title

SnTox3 Acts in Effector Triggered Susceptibility to Induce Disease on Wheat Carrying the Snn3 Gene

Zhaohui Liu; Justin D. Faris; Richard P. Oliver; et al. PLoS Pathogens 2009. doi:10.1371/journal.ppat.1000581

Other claims from this paper (11)

Observation SnTox3 is a 693 bp intron-free gene with little obvious homology to known genes.
Observation The predicted immature SnTox3 protein is 25.8 kDa.
Observation A 20 amino acid signal sequence is predicted.
Observation A possible pro sequence is predicted.
Observation Six cysteine residues are predicted to form disulfide bonds.
Mechanism Cysteine residues are important for SnTox3 activity.
Observation SnTox3 encodes the SnTox3 protein.
Mechanism SnTox3 interacts with wheat susceptibility gene Snn3.
Observation SnTox3 is present in 60.1% of 923 worldwide isolates.
Observation SnTox3 occurs as eleven nucleotide haplotypes.
Observation The nucleotide haplotypes yield four amino acid haplotypes.

Observationobservedoriginal resultmeasured

Claim · model-written summary

SnTox3 is a 693 bp intron-free gene with little obvious homology to known genes.

Taxon: Stagonospora nodorumParastagonospora nodorume1
Gene: SnTox3e0
Outcome: intron-free gene with little obvious homology to other known genese0
Value: 693 bpe0

Verbatim

e0
“SnTox3 is a 693 bp intron-free gene with little obvious homology to other known genes.”
✓ located verbatim in the source · abstract, characters 335–421

e1
“The necrotrophic fungus Stagonospora nodorum”
✓ located verbatim in the source · abstract, characters 0–44

Title

SnTox3 Acts in Effector Triggered Susceptibility to Induce Disease on Wheat Carrying the Snn3 Gene

Zhaohui Liu; Justin D. Faris; Richard P. Oliver; et al. PLoS Pathogens 2009. doi:10.1371/journal.ppat.1000581

Other claims from this paper (11)

Method / resource The SnTox3 gene was cloned and functionally characterized.
Observation The predicted immature SnTox3 protein is 25.8 kDa.
Observation A 20 amino acid signal sequence is predicted.
Observation A possible pro sequence is predicted.
Observation Six cysteine residues are predicted to form disulfide bonds.
Mechanism Cysteine residues are important for SnTox3 activity.
Observation SnTox3 encodes the SnTox3 protein.
Mechanism SnTox3 interacts with wheat susceptibility gene Snn3.
Observation SnTox3 is present in 60.1% of 923 worldwide isolates.
Observation SnTox3 occurs as eleven nucleotide haplotypes.
Observation The nucleotide haplotypes yield four amino acid haplotypes.

Observationobservedoriginal resultsimulated

Claim · model-written summary

The predicted immature SnTox3 protein is 25.8 kDa.

Taxon: Stagonospora nodorumParastagonospora nodorume1
Gene: SnTox3e0
Outcome: sizee0
Value: 25.8 kDae0

Not reportedDirection

Verbatim

e0
“The predicted immature SnTox3 protein is 25.8 kDa in size.”
✓ located verbatim in the source · abstract, characters 422–480

e1
“The necrotrophic fungus Stagonospora nodorum”
✓ located verbatim in the source · abstract, characters 0–44

Title

SnTox3 Acts in Effector Triggered Susceptibility to Induce Disease on Wheat Carrying the Snn3 Gene

Zhaohui Liu; Justin D. Faris; Richard P. Oliver; et al. PLoS Pathogens 2009. doi:10.1371/journal.ppat.1000581

Other claims from this paper (11)

Method / resource The SnTox3 gene was cloned and functionally characterized.
Observation SnTox3 is a 693 bp intron-free gene with little obvious homology to known genes.
Observation A 20 amino acid signal sequence is predicted.
Observation A possible pro sequence is predicted.
Observation Six cysteine residues are predicted to form disulfide bonds.
Mechanism Cysteine residues are important for SnTox3 activity.
Observation SnTox3 encodes the SnTox3 protein.
Mechanism SnTox3 interacts with wheat susceptibility gene Snn3.
Observation SnTox3 is present in 60.1% of 923 worldwide isolates.
Observation SnTox3 occurs as eleven nucleotide haplotypes.
Observation The nucleotide haplotypes yield four amino acid haplotypes.

Observationobservedoriginal resultsimulated

Claim · model-written summary

A 20 amino acid signal sequence is predicted.

Taxon: Stagonospora nodorumParastagonospora nodorume1
Outcome: signal sequencee0
Value: 20 amino acide0

Not reportedDirection

Verbatim

e0
“A 20 amino acid signal sequence as well as a possible pro sequence are predicted.”
✓ located verbatim in the source · abstract, characters 481–562

e1
“The necrotrophic fungus Stagonospora nodorum”
✓ located verbatim in the source · abstract, characters 0–44

Title

SnTox3 Acts in Effector Triggered Susceptibility to Induce Disease on Wheat Carrying the Snn3 Gene

Zhaohui Liu; Justin D. Faris; Richard P. Oliver; et al. PLoS Pathogens 2009. doi:10.1371/journal.ppat.1000581

Other claims from this paper (11)

Method / resource The SnTox3 gene was cloned and functionally characterized.
Observation SnTox3 is a 693 bp intron-free gene with little obvious homology to known genes.
Observation The predicted immature SnTox3 protein is 25.8 kDa.
Observation A possible pro sequence is predicted.
Observation Six cysteine residues are predicted to form disulfide bonds.
Mechanism Cysteine residues are important for SnTox3 activity.
Observation SnTox3 encodes the SnTox3 protein.
Mechanism SnTox3 interacts with wheat susceptibility gene Snn3.
Observation SnTox3 is present in 60.1% of 923 worldwide isolates.
Observation SnTox3 occurs as eleven nucleotide haplotypes.
Observation The nucleotide haplotypes yield four amino acid haplotypes.

Observationobservedoriginal resultsimulated

Claim · model-written summary

A possible pro sequence is predicted.

Taxon: Stagonospora nodorumParastagonospora nodorume1
Outcome: possible pro sequencee0

Not reportedDirection

Verbatim

e0
“A 20 amino acid signal sequence as well as a possible pro sequence are predicted.”
✓ located verbatim in the source · abstract, characters 481–562

e1
“The necrotrophic fungus Stagonospora nodorum”
✓ located verbatim in the source · abstract, characters 0–44

Title

SnTox3 Acts in Effector Triggered Susceptibility to Induce Disease on Wheat Carrying the Snn3 Gene

Zhaohui Liu; Justin D. Faris; Richard P. Oliver; et al. PLoS Pathogens 2009. doi:10.1371/journal.ppat.1000581

Other claims from this paper (11)

Method / resource The SnTox3 gene was cloned and functionally characterized.
Observation SnTox3 is a 693 bp intron-free gene with little obvious homology to known genes.
Observation The predicted immature SnTox3 protein is 25.8 kDa.
Observation A 20 amino acid signal sequence is predicted.
Observation Six cysteine residues are predicted to form disulfide bonds.
Mechanism Cysteine residues are important for SnTox3 activity.
Observation SnTox3 encodes the SnTox3 protein.
Mechanism SnTox3 interacts with wheat susceptibility gene Snn3.
Observation SnTox3 is present in 60.1% of 923 worldwide isolates.
Observation SnTox3 occurs as eleven nucleotide haplotypes.
Observation The nucleotide haplotypes yield four amino acid haplotypes.

Observationobservedoriginal resultsimulated

Claim · model-written summary

Six cysteine residues are predicted to form disulfide bonds.

Taxon: Stagonospora nodorumParastagonospora nodorume1
Outcome: form disulfide bondse0
Value: Sixe0

Not reportedDirection

Verbatim

e0
“Six cysteine residues are predicted to form disulfide bonds and are shown to be important for SnTox3 activity.”
✓ located verbatim in the source · abstract, characters 563–673

e1
“The necrotrophic fungus Stagonospora nodorum”
✓ located verbatim in the source · abstract, characters 0–44

Title

SnTox3 Acts in Effector Triggered Susceptibility to Induce Disease on Wheat Carrying the Snn3 Gene

Zhaohui Liu; Justin D. Faris; Richard P. Oliver; et al. PLoS Pathogens 2009. doi:10.1371/journal.ppat.1000581

Other claims from this paper (11)

Method / resource The SnTox3 gene was cloned and functionally characterized.
Observation SnTox3 is a 693 bp intron-free gene with little obvious homology to known genes.
Observation The predicted immature SnTox3 protein is 25.8 kDa.
Observation A 20 amino acid signal sequence is predicted.
Observation A possible pro sequence is predicted.
Mechanism Cysteine residues are important for SnTox3 activity.
Observation SnTox3 encodes the SnTox3 protein.
Mechanism SnTox3 interacts with wheat susceptibility gene Snn3.
Observation SnTox3 is present in 60.1% of 923 worldwide isolates.
Observation SnTox3 occurs as eleven nucleotide haplotypes.
Observation The nucleotide haplotypes yield four amino acid haplotypes.