14‐3‐3 gene family in hybrid poplar and its involvement in tree defence against pathogens 1
Bibliographic record
Abstract
In ongoing investigations of the role of the signal transduction pathway in tree–pathogen interactions, four complete and two partial 14‐3‐3 cDNAs have been isolated which are members of a gene family. Comparisons of DNA sequences reveal a high degree of identity among the cDNAs, and, in some cases, higher than 75% sequence similarity with previously published sequences. Sequence analysis at the amino acid level uncovered potential phosphorylation sites, some of which were identical among the proteins, and some of which varied. Treatment of trees with chitosan, jasmonates or by wounding of leaves, caused increases in the levels of 14‐3‐3 mRNA transcripts. Since jasmonates and chitosan are signal transducers of defence reactions in plants, these results suggest a possible role for 14‐3‐3 proteins in the pathogen defence response of deciduous trees. Effects of elicitors on transcription of the pal gene were also monitored. Pal is a well‐characterized, pathogen response‐related gene.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".