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Record W3216123921 · doi:10.1038/s43705-021-00037-9

RNA-editing in Basidiomycota, revisited

2021· article· en· W3216123921 on OpenAlexaff
Byoungnam Min, Baojun Wu, Jill Gaskell, Jiwei Zhang, Christina Toapanta, Steven Ahrendt, Robert A. Blanchette, Emma R. Master, Daniel Cullen, David S. Hibbett, Igor V. Grigoriev

Bibliographic record

VenueISME Communications · 2021
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicCRISPR and Genetic Engineering
Canadian institutionsUniversity of Toronto
FundersJoint Genome InstituteU.S. Department of EnergyOffice of ScienceNational Science Foundation
KeywordsBasidiomycotaRNAComputational biologyBiologyGeneticsGeneBotany

Abstract

fetched live from OpenAlex

We downloaded genomic and transcriptomic read data used in this study from the NCBI database (Table 2 ). The genome and transcriptome reads were de-duplicated to remove polymerase chain reaction products using Dedupe in BBTools ( https://sourceforge.net/projects/bbmap/ ). Subsequently, the reads were quality controlled using TrimGalore ( https://www.bioinformatics.babraham.ac.uk/projects/trim_galore/ ) by filtering out the reads with bad base quality (<20) and short length (<40). We aligned filtered genomic and transcriptome reads against the corresponding genome assemblies using Bowtie v2.3.5.1 ( http://bowtie-bio.sourceforge.net ) and HISAT v2.1.0 ( http://www.ccb.jhu.edu/software/hisat/ ), respectively. The candidate RNA-editing sites were detected using JACUSA v1.3.0 [ 9 ] (call-2 --filter-flags 1024 --min-mapq1 0 --min-mapq2 0 --pileup-filter S). The variants supported with <20 total mapped reads, <5 or <10% of variant reads, and any sites with matching gDNA variants (>5% variants of mapped reads) were ignored. We used SPAdes v3.13.0 ( http://cab.spbu.ru/software/spades ) (--careful --cov-cutoff auto) to reassemble D. quercina genomic reads. The original and newly assembled genomes were aligned using NUCmer 4.0.0beta2 ( http://mummer.sourceforge.net ) to find corresponding sites. The RNA reads from the same isolates that DNA reads were generated were downloaded from MycoCosm ( https://mycocosm.jgi.doe.gov/ ) [ 10 ].

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 machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: none
GenreCandidate signal: Review · Consensus signal: none
Teacher disagreement score0.002
Threshold uncertainty score0.004

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.001
Science and technology studies0.0010.000
Scholarly communication0.0010.000
Open science0.0000.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0010.001

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 head0.018
GPT teacher head0.334
Teacher spread0.316 · 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 source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designTheoretical or conceptual
Domainnot available
GenreReview

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

Citations5
Published2021
Admission routes1
Has abstractyes

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