Examining Trends in the Nonresidential Building Construction Producer Price Indexes (PPIs)
Bibliographic record
Abstract
The cell wall protein fraction (CWP) isolated from the biocontrol agent Pythium oligandrum induces defense reactions in tomato. CWP contains two novel elicitin-like proteins, POD-1 and POD-2, both with seven cysteines. To determine the essential structure in the defense-eliciting components of CWP, five fractions (F1, F2, F3, F4 and F5) were fractionated from CWP using cation chromatography and their components and disulfide bond compositions were analyzed. The expression levels of three defense-related genes (PR-6, LeCAS and PR-2b) were determined in tomato roots treated with each of the five fractions. Of the five fractions, F4 containing a heterohexamer of POD-1 and POD-2, and F5 containing a homohexamer of POD-1, both with disulfide bonds formed between all cysteine residues, induced the expression of three genes. F4 treatment also induced the accumulation of ethylene in tomato. The predicted three-dimensional structures of POD-1 and POD-2, and the results of SEC and MALDI-TOF MS analyses suggest that F4 consists of three POD-1 and POD-2 disulfide-bonded heterodimers that interleave into a hexameric ring through noncovalent association. These results suggest that this structure, which F5 also appears to form, is essential for stimulating defense responses in tomato.
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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 | 0.001 | 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".