Mitochondrial Genome Sequences of Nematocera (Lower Diptera): Evidence of Rearrangement following a Complete Genome Duplication in a Winter Crane Fly
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
The complete mitochondrial DNA sequences of eight representatives of lower Diptera, suborder Nematocera, along with nearly complete sequences from two other species, are presented. These taxa represent eight families not previously represented by complete mitochondrial DNA sequences. Most of the sequences retain the ancestral dipteran mitochondrial gene arrangement, while one sequence, that of the midge Arachnocampa flava (family Keroplatidae), has an inversion of the trnE gene. The most unusual result is the extensive rearrangement of the mitochondrial genome of a winter crane fly, Paracladura trichoptera (family Trichocera). The pattern of rearrangement indicates that the mechanism of rearrangement involved a tandem duplication of the entire mitochondrial genome, followed by random and nonrandom loss of one copy of each gene. Another winter crane fly retains the ancestral diperan gene arrangement. A preliminary mitochondrial phylogeny of the Diptera is also presented.
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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 it