MétaCan
Menu
Back to cohort

Methods for Functional Proteomic Analyses

2009· article· en· W33524485 on OpenAlexaff
Christof Rampitsch, Natalia V. Bykova

Bibliographic record

VenueMethods in molecular biology · 2009
Typearticle
Languageen
FieldChemistry
TopicAdvanced Proteomics Techniques and Applications
Canadian institutionsAgriculture and Agri-Food Canada
Fundersnot available
KeywordsComputational biologyComputer scienceBiology

Abstract

fetched live from OpenAlex

The term 'Proteomics' was introduced in 1997 to describe a growing interest in the study of the proteome - the expressed protein set of an organism. As this new discipline evolved, it quickly became obvious that proteomics would be a very complex and ambitious undertaking, perhaps even more so than genomics, which had engendered it. New techniques for both the separation and analysis/identification of proteins were emerging or being refined, and these facilitated the development of this new field. Many proteomics experiments are now routine in some laboratories. In this chapter we describe a typical proteomics experiment, using examples from our laboratory: the separation of complex mixtures of proteins by 2-dimensional electrophoresis and subsequent identification of a protein spot by mass spectrometry with two commonly used instruments: MALDI-QqTOF and ESI-ion trap.

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)0.001
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: Methods · Consensus signal: Methods
Teacher disagreement score0.285
Threshold uncertainty score0.585

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
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 head0.072
GPT teacher head0.520
Teacher spread0.447 · 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
GenreMethods

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

Citations12
Published2009
Admission routes1
Has abstractyes

Explore more

Same venueMethods in molecular biologySame topicAdvanced Proteomics Techniques and ApplicationsFrench-language works237,207