Finb, a multiple zinc finger protein, represses transcription of the human angiotensinogen gene
Bibliographic record
Abstract
We previously identified a regulatory element at the 3'-downstream region of the human angiotensinogen (hANG) gene. Using this element as a probe by the Southwestern screening, we isolated a cDNA clone, encoding Finb, a transcriptional activator with multiple zinc finger domains. The N-terminal zinc finger domain of Finb bound to the GGATGG sequence within the regulatory element. Unexpectedly, Finb repressed transcription dependent on the regulatory element. Inspection of the 5'-flanking region in the hANG promoter identified the GGATGG-like elements, which prompted us to examine the effect of Finb on the hANG promoter activity. We also found the two Finb binding elements in the 5'-flanking region of the hANG gene by the gel shift assay, both of which were necessary for transcriptional repression of the hANG promoter. These findings suggest that Finb functions as a sequence-specific transcriptional repressor of the hANG gene.
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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".