Marinomonas arctica sp. nov., a psychrotolerant bacterium isolated from the Arctic
Bibliographic record
Abstract
A novel psychrotolerant, Gram-negative, motile bacterium, designated strain 328(T), was isolated from sea-ice samples collected off the Canadian Basin of the Arctic Ocean (7 degrees 23' 14'' N 14 degrees 06' 55'' W). Strain 328(T) was able to grow at 0-37 degrees C, with optimum growth at 25-27 degrees C. It possessed phosphatidylethanolamine and phosphatidylglycerol as major phospholipids and C(10 : 0) 3-OH (31.78 %), C(18 : 1)omega7c (27.50 %) and iso-C(15 : 0) 2-OH and/or C(16 : 1)omega7c (19.22 %) as predominant cellular fatty acids. The DNA G+C content of strain 328(T) was 45.2 mol%. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain 328(T) was a member of the genus Marinomonas (92.7-96.0 % 16S rRNA gene sequence similarity). On the basis of phenotypic, chemotaxonomic and phylogenetic distinctiveness, strain 328(T) was considered to represent a novel species of the genus Marinomonas. The name Marinomonas arctica sp. nov. is proposed, with strain 328(T) (=CGMCC 1.6498(T)=JCM 14976(T)) as the type strain.
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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".