Two-Dimensional Gel Electrophoretic Analyses of Kentucky Bluegrass and Rye Grass Pollen Allergens
Bibliographic record
Abstract
Allergenic extracts of Kentucky bluegrass (Poa pratensis) and rye grass (Lolium perenne) pollen were shown by 2-dimensional (2-D) gel electrophoresis to consist of several hundred protein components. The pollen extracts of the two related grasses had unique 2-D gel patterns. Two major grass pollen allergens, Poa p I and Lol p I, and their isoforms (i.e. isoallergens) were detected and localized on 2-D gels by immunoblotting with anti-Poa p I antibody mAb 60. Poa p I isoallergens were less acidic than Lol p I isoallergens. The relative proportion of four Poa p I isoallergens was (in decreasing pI): A, 13%; B, 37%; and D, 15%. The amino terminal amino acid sequences of the two major isoallergens of Poa p I were identical. However, the amino acid composition of these isoallergens showed enough differences to account for their charge differences. The amino terminal amino acid sequence of two major Poa p I isoallergens had a 70% homology in 20 amino acid overlap with the previously published amino terminal amino acid sequence of rye grass pollen allergen R-7.
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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".