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Molecular Analysis of the <i>folC</i> Gene of <i>Pseudomonas aeruginosa</i>

2000· article· en· W2033241765 on OpenAlexaff
Takahiro Murata, Andrew L. Bognar, Tetsuya Hayashi, Makoto Ohnishi, Keisuke Nakayama, Yoshiro Terawaki

Bibliographic record

VenueMicrobiology and Immunology · 2000
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicBacterial Genetics and Biotechnology
Canadian institutionsCanada Research ChairsUniversity of Toronto
Fundersnot available
KeywordsGeneBiologyPseudomonas aeruginosaGeneticsEscherichia coliNucleic acid sequenceCoding regionGene clusterMolecular biologyBacteria

Abstract

fetched live from OpenAlex

We have cloned the Pseudomonas aeruginosa folC gene coding for folylpolyglutamate synthetase-dihydrofolate synthetase, which was located between the trpF and purF loci, and determined the nucleotide sequence of the folC gene and its flanking region. The deduced amino acid sequence of P. aeruginosa FolC was highly homologous to that of Escherichia coli FolC. The cloned gene complemented E. coli folC mutations and was found to encode both folylpolyglutamate synthetase and dihydrofolate synthetase activities. The gene organization around the folC gene in P. aeruginosa was completely conserved with that in E. coli; the accD gene was located upstream of the folC gene, and dedD, cvpA and purF genes followed the folC gene in this order. The gene arrangement and the result of the promoter activity assay suggested that the P. aeruginosa accD and folC genes were co-transcribed.

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 imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.021
Threshold uncertainty score0.481

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.001
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0010.000
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.003
GPT teacher head0.180
Teacher spread0.177 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

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".

Quick stats

Citations4
Published2000
Admission routes1
Has abstractyes

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