Characterisation of the Intact Rainbow Trout Vitellogenin Protein and Analysis of its Derived Tryptic and Cyanogen Bromide Peptides by Matrix-Assisted Laser Desorption/Ionisation Time-of-Flight-Mass Spectrometry and Electrospray Ionisation Quadrupole/Time-of-Flight Mass Spectrometry
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Vitellogenin (VTG) is a protein produced by the liver of oviparous animals. It is being used as a biomarker for exposure to endocrine disruptors in many species. Rainbow trout Vtg has recently been sequenced by the conventional cDNA nucleotide approach. We focused on protein characterization of the intact protein and its derived tryptic and cyanogen bromide peptides by matrix-assisted laser desorption/ionisation and electrospray ionisation mass spectrometry. The molecular mass of the intact protein was found to be 183127 Da. A large number of unidentified peptide ions encourage further structural analysis to propose possible sequence variants and post-translational modifications.
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.
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 | 0.002 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.002 | 0.001 |
| Bibliometrics | 0.002 | 0.003 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| 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 it