Rab proteins of the endoplasmic reticulum: functions and interactors
Bibliographic record
Abstract
Whereas most of what we know today about the Ras-related small GTPases of the Rab family stems from observations made on Golgi complex, endosome and plasma membrane trafficking, a subset of Rabs localizes in part or predominantly to the ER (endoplasmic reticulum). Here, Rabs such as Rab1, Rab2, Rab6 and Rab33 can regulate the anterograde and retrograde trafficking of vesicles between the Golgi complex, the ERGIC (ER-Golgi intermediate compartment) and the ER itself. However, among the ER-associated Rabs, some Rabs appear to perform roles not directly related to trafficking: these Rabs (e.g. Rab32 or Rab24) could aid proteins of the atlastin and reticulon families in determining the extent and direction of ER tubulation. In so doing, these Rabs regulate not only ER contacts with other organelles such as mitochondria, but also the formation of autophagosomes.
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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 | 0.001 |
| 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 | 0.001 | 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".