In Sickness and in Health: The Role of <scp>TRAPP</scp> and Associated Proteins in Disease
Bibliographic record
Abstract
Transport protein particle (TRAPP) represents a series of related protein complexes that function in specific stages of inter-organelle traffic. They share a core of subunits that can activate the GTPase Rab1 through a guanine nucleotide exchange factor (GEF) activity and are distinguished by 'accessory' subunits giving each complex its distinct function. The subunits are ubiquitously expressed and, thus, mutations in TRAPP subunits would be expected to be embryonic lethal. However, since its discovery, a number of subunits have been found to be mutated in several diverse human disorders suggesting that some of these subunits may have cell- or tissue-specific functions. Here we review the current state of knowledge with respect to TRAPP subunit mutations in human disease. We suggest ideas to explain their tissue-specific phenotypes and present avenues for future investigation.
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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) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.002 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.004 | 0.002 |
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".