Bibliographic record
Abstract
The spectrum of B-hordein prolamins and genes in the single barley cultivar Barke is described from an in silico analysis of 1452 B-hordein ESTs and available genomic DNA. Eleven unique B-hordein proteins are derived from EST contigs. Ten contigs encode apparent full-length B-hordeins and the eleventh contains a premature stop codon that will lead to a truncated B-hordein. The 11 sequences are placed within the two previously described classes, i.e., the B1- and B3-type B-hordeins. The number of ESTs assigned to each sequence is used as an estimate of relative gene transcription and expression. Three of the sequences account for 79% of the total ESTs, with one sequence comprises 32% of the total ESTs and has a variant C-terminus caused by an undefined sequence change history near the 3' coding terminus. The 70× difference in EST distribution among sequences points to the importance of understanding differential rates of expression within closely related gene families. Analysis of available genomic sequences confirms the EST assembly and reveals one full-length and two partial sequences of pseudogenes as evidenced by no matching ESTs for the sequences and premature stop codons and frame shifts.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.001 | 0.001 |
| 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 | 0.001 |
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".