Spanning Trees Orthogonal to One-Factorizations of K 2n .
Bibliographic record
Abstract
Trichostatins are potent inhibitors of histone deacetylase (HDAC). In this work, a new trichostatin derivative isotrichostatin RK (1) and five known compounds trichostatin RK (2), JBIR-111 (3), 9179B (4), trichostatic acid (5) and trichostatin A (6) were isolated from marine-derived Streptomyces sp. SCSIO 40028. The biosynthetic gene cluster (tsnB) for trichostatins was identified from Streptomyces sp. SCSIO 40028 and validated by heterologous expression in Streptomyces lividans TK64. N-Methyltransferase TsnB8 was demonstrated to catalyze successive methyltransfer reactions by in vivo gene inactivation and in vitro enzyme assays.
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 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".