RW1 5 claims

Interactor role: symbiont

Literal values, not normalised. 183,098 distinct spellings cover 1,706,259 claims; only letter case and spacing are merged, so “maize”, “corn” and “Zea mays L.” are three separate entries here. The By interacting organism view merges spellings of one organism through NCBI Taxonomy.

5 claims

Open in search (filters, sorting) →

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Dialysis nullified attraction of exudate to RW1.

Taxon: soybeanGlycine maxt0
Treatment: Dialysis (6000 molecular weight cut-off)e0
Interactor: RW1e0symbiont
Outcome: attractiveness to RW1e0
Direction: nullifiede0

Not reportedComparator

Verbatim

e0
“Dialysis (6000 molecular weight cut-off) of exudate nullified its attractiveness to RW1”
✓ located verbatim in the source · abstract, characters 253–340

t0
“soybean seed exudates”
✓ located verbatim in the source · title, characters 46–67

Title

Chemotaxis of fluorescent Pseudomonas spp. to soybean seed exudates in vitro and in soil

F. M. Scher; J. W. Kloepper; C. A. Singleton Canadian Journal of Microbiology 1985. doi:10.1139/m85-106

Other claims from this paper (8)

Observation Five Pseudomonas strains showed chemotaxis toward soybean seed exudates across 9 to 41 °C.
Intervention effect Heating exudate did not affect its attractiveness to RW1.
Observation Several exudate amino acids induced RW1 chemotaxis.
Observation Asparagine, threonine and valine were as attractive to RW1 as exudate.
Observation RW1 did not show chemotaxis toward sugars in exudate.
Observation RW1 to RW5 migrated one centimetre toward soybean seeds in soil.
Observation A nonmotile RW3 mutant did not migrate in soil.
Intervention effect No significant strain migration occurred without seed or exudate.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Heating exudate did not affect its attractiveness to RW1.

Taxon: soybeanGlycine maxt0
Treatment: heating (121 °C, 15 min)e0
Interactor: RW1e1symbiont
Outcome: attractiveness to RW1e1
Direction: no effecte0

Not reportedComparator

Verbatim

e0
“heating (121 °C, 15 min) of exudate had no effect.”
✓ located verbatim in the source · abstract, characters 342–392

e1
“attractiveness to RW1”
✓ located verbatim in the source · abstract, characters 319–340

t0
“soybean seed exudates”
✓ located verbatim in the source · title, characters 46–67

Title

Chemotaxis of fluorescent Pseudomonas spp. to soybean seed exudates in vitro and in soil

F. M. Scher; J. W. Kloepper; C. A. Singleton Canadian Journal of Microbiology 1985. doi:10.1139/m85-106

Other claims from this paper (8)

Observation Five Pseudomonas strains showed chemotaxis toward soybean seed exudates across 9 to 41 °C.
Intervention effect Dialysis nullified attraction of exudate to RW1.
Observation Several exudate amino acids induced RW1 chemotaxis.
Observation Asparagine, threonine and valine were as attractive to RW1 as exudate.
Observation RW1 did not show chemotaxis toward sugars in exudate.
Observation RW1 to RW5 migrated one centimetre toward soybean seeds in soil.
Observation A nonmotile RW3 mutant did not migrate in soil.
Intervention effect No significant strain migration occurred without seed or exudate.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Several exudate amino acids induced RW1 chemotaxis.

Taxon: soybeanGlycine maxt0
Interactor: RW1e0symbiont
Compound: amino acidse0
Outcome: chemotactic response by RW1e0
Direction: inducede0

Verbatim

e0
“Several amino acids present in exudate induced a chemotactic response by RW1”
✓ located verbatim in the source · abstract, characters 393–469

t0
“soybean seed exudates”
✓ located verbatim in the source · title, characters 46–67

Title

Chemotaxis of fluorescent Pseudomonas spp. to soybean seed exudates in vitro and in soil

F. M. Scher; J. W. Kloepper; C. A. Singleton Canadian Journal of Microbiology 1985. doi:10.1139/m85-106

Other claims from this paper (8)

Observation Five Pseudomonas strains showed chemotaxis toward soybean seed exudates across 9 to 41 °C.
Intervention effect Dialysis nullified attraction of exudate to RW1.
Intervention effect Heating exudate did not affect its attractiveness to RW1.
Observation Asparagine, threonine and valine were as attractive to RW1 as exudate.
Observation RW1 did not show chemotaxis toward sugars in exudate.
Observation RW1 to RW5 migrated one centimetre toward soybean seeds in soil.
Observation A nonmotile RW3 mutant did not migrate in soil.
Intervention effect No significant strain migration occurred without seed or exudate.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Asparagine, threonine and valine were as attractive to RW1 as exudate.

Taxon: soybeanGlycine maxt0
Interactor: RW1e1symbiont
Compound: asparagine, threonine, and valinee0
Outcome: as attractive as exudatee0
Direction: as attractivee0

Verbatim

e0
“asparagine, threonine, and valine at levels in exudate were as attractive as exudate.”
✓ located verbatim in the source · abstract, characters 475–560

e1
“response by RW1”
✓ located verbatim in the source · abstract, characters 454–469

t0
“soybean seed exudates”
✓ located verbatim in the source · title, characters 46–67

Title

Chemotaxis of fluorescent Pseudomonas spp. to soybean seed exudates in vitro and in soil

F. M. Scher; J. W. Kloepper; C. A. Singleton Canadian Journal of Microbiology 1985. doi:10.1139/m85-106

Other claims from this paper (8)

Observation Five Pseudomonas strains showed chemotaxis toward soybean seed exudates across 9 to 41 °C.
Intervention effect Dialysis nullified attraction of exudate to RW1.
Intervention effect Heating exudate did not affect its attractiveness to RW1.
Observation Several exudate amino acids induced RW1 chemotaxis.
Observation RW1 did not show chemotaxis toward sugars in exudate.
Observation RW1 to RW5 migrated one centimetre toward soybean seeds in soil.
Observation A nonmotile RW3 mutant did not migrate in soil.
Intervention effect No significant strain migration occurred without seed or exudate.

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

RW1 did not show chemotaxis toward sugars in exudate.

Taxon: soybeanGlycine maxt0
Interactor: RW1e0symbiont
Compound: sugarse0
Outcome: No chemotaxis by RW1e0

Not reportedDirection

Verbatim

e0
“No chemotaxis by RW1 was observed toward sugars present in exudate.”
✓ located verbatim in the source · abstract, characters 561–628

t0
“soybean seed exudates”
✓ located verbatim in the source · title, characters 46–67

Title

Chemotaxis of fluorescent Pseudomonas spp. to soybean seed exudates in vitro and in soil

F. M. Scher; J. W. Kloepper; C. A. Singleton Canadian Journal of Microbiology 1985. doi:10.1139/m85-106

Other claims from this paper (8)

Observation Five Pseudomonas strains showed chemotaxis toward soybean seed exudates across 9 to 41 °C.
Intervention effect Dialysis nullified attraction of exudate to RW1.
Intervention effect Heating exudate did not affect its attractiveness to RW1.
Observation Several exudate amino acids induced RW1 chemotaxis.
Observation Asparagine, threonine and valine were as attractive to RW1 as exudate.
Observation RW1 to RW5 migrated one centimetre toward soybean seeds in soil.
Observation A nonmotile RW3 mutant did not migrate in soil.
Intervention effect No significant strain migration occurred without seed or exudate.