An ABC pleiotropic drug resistance transporter of<i>Fusarium graminearum</i>with a role in crown and root diseases of wheat
Bibliographic record
Abstract
FgABC1 (FGSG_04580) is predicted to encode a pleiotropic drug resistance class ABC transporter in Fusarium graminearum, a globally important pathogen of wheat. Deletion mutants of FgABC1 showed reduced virulence towards wheat in crown and root infection assays but were unaltered in infectivity on barley. Expression of FgABC1 during head blight and crown rot disease increases during the necrotrophic phases of infection suggestive of a role for FgABC1 in late infection stages in different tissue types. Deletion of FgABC1 also led to increased sensitivity of the fungus to the antifungal compound benalaxyl in culture, but the response to known cereal defence compounds, gramine, 2-benzoxazalinone and tryptamine was unaltered. FgABC1 appears to have a role in protecting the fungus from antifungal compounds and is likely to help combat as yet unidentified wheat defence compounds during disease development.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| 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) | 0.001 | 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 source (direct Gemma or distilled Codex), 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".