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Neofunctionalization: Examples, Selective constraints & Classical model

Neofunctionalization, one of the possible outcomes of functional divergence, occurs when one gene copy, or paralog, takes on a totally new function after a gene duplication event. Neofunctionalization is an adaptive mutation process; meaning one of the gene copies must mutate to develop a function that was not present in the ancestral gene. In other…

Language: English [EN]
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Neofunctionalization topic overview

The analysis highlights Examples, Selective constraints and Classical model as prominent areas in the source structure around Neofunctionalization.

Related topics
20
Source areas
7
Connected nodes
27
Extracted relationships
52
Concept neighborhoods
15
Bridge connections
27

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Examples · 8 topics
Classical model · 3 topics
Overview · 3 topics
Selective constraints · 3 topics
Model limitations · 1 topics
Neosubfunctionalization · 1 topics
The process · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

The process

Selective constraints

Classical model

Neosubfunctionalization

Examples

Model limitations

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Neofunctionalization connects Entity context

The extracted context around Neofunctionalization shows recurring relationship patterns in the source. For example, Neofunctionalization → AFPIII, After, Another, Antarctic, Antarctic Seas, Extant, III, In, LWS, Lycodichthys, P12102, Rh1, Rh2, SAS, SWS1, SWS2, The, These, This Another extracted example is Neofunctionalization → For, In, Liberles, Neosubfunctionalization, Rastogi, Some, The. Use these groups to spot repeated connection types before inspecting the individual relationships.

Neofunctionalization

Top relations

related to Examples · 19
Neofunctionalization → AFPIII, After, Another, Antarctic, Antarctic Seas, Extant, III, In, LWS, Lycodichthys, P12102, Rh1, Rh2, SAS, SWS1, SWS2, The, These, This
related to Neosubfunctionalization · 7
Neofunctionalization → For, In, Liberles, Neosubfunctionalization, Rastogi, Some, The
related to Selective constraints · 7
Neofunctionalization → Ne, Regardless, S-1, Secondly, The, This, Walsh
related to Classical model · 6
Neofunctionalization → He, In, Muller, Ohno, Ohta, Today
related to The process · 5
Neofunctionalization → Following, In, It, The, This
is a · 4
Neofunctionalization → adaptive mutation process, end stage for all subfunctionalized genes, result of subfunctionalization, terminal fate of all duplicate gene copies retained in the genome and subfunctionlization merely exist as a transient state to preserve the duplicate gene copy
related to Model limitations · 4
Neofunctionalization → After, Darwinian, In, Limitations

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

gene function one new duplication event copy copies process population mutation changes pseudogenization mutations functional divergence ancestral selective advantageous selection

Neofunctionalization relationships Subject–Predicate–Object triples

TTTA extracted 52 structured relationships around Neofunctionalization. Examples in this analysis include Neofunctionalization → is a → adaptive mutation process and Neofunctionalization → is a → result of subfunctionalization. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Neofunctionalizationis aadaptive mutation process0.90text
Neofunctionalizationis aresult of subfunctionalization0.90text
Neofunctionalizationis aend stage for all subfunctionalized genes0.90text
Neofunctionalizationis aterminal fate of all duplicate gene copies retained in the genome and subfunctionlization merely exist as a transient state to preserve the duplicate gene copy0.90text
Neofunctionalizationrelated to Classical modelIn0.60section
Neofunctionalizationrelated to Classical modelMuller0.60section
Neofunctionalizationrelated to Classical modelOhno0.60section
Neofunctionalizationrelated to Classical modelHe0.60section
Neofunctionalizationrelated to Classical modelOhta0.60section
Neofunctionalizationrelated to Classical modelToday0.60section
Neofunctionalizationrelated to ExamplesThe0.60section
Neofunctionalizationrelated to ExamplesAntarctic0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around Neofunctionalization bring nearby vocabulary together. In this analysis, examples include Gene, Duplication and Event. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Neofunctionalization
    • Gene
    • Duplication
    • Event
    • Also
    • Function
    • Probability
    • Pseudogenization
    • Selective
    • Changes
    • Mutation
    • Copies
    • Copy
  • neofunctionalization
    • Gene
    • Duplication
    • Event
    • Also
    • Function
    • Probability
    • Pseudogenization
    • Selective
    • Changes
    • Mutation
    • Copies
    • Copy
  • gene duplication
    • Event
    • Duplication
    • Gene
    • Neofunctionalization
    • New
    • Copy
    • Function
    • Mutations
    • Copies
    • One
    • Ancestral
    • Antifreeze
  • functional divergence
    • Divergence
    • Functional
    • Possible
    • Probability
    • Changes
    • Event
    • Duplication
    • New
    • Acid
    • Exist
    • Much
    • Occurs
  • selective constraints
    • Mutations
    • Copies
    • Copy
    • Event
    • Duplication
    • Also
    • Neofunctionalization
    • Occur
    • See
    • Advantageous
    • Ancestral
    • Gene
  • antifreeze protein
    • Antarctic
    • Antifreeze
    • Fish
    • Protein
    • Sas
    • Zoarcid
    • Acid
    • Duplication
    • Evolution
    • See
    • Gene
    • Mutations
  • mutation rate
    • Selection
    • Advantageous
    • Copies
    • Population
    • One
    • New
    • Neofunctionalization
    • Also
    • Ancestral
    • Probability
    • Process
    • Pseudogenization
  • amino acid
    • Sas
    • Antarctic
    • Antifreeze
    • Fish
    • Protein
    • Zoarcid
    • Ancestral
    • Functional
    • Probability
    • Changes
    • Copy
    • Gene

Connections between topic areas Semantic bridges

For Neofunctionalization, one of the stronger structural bridges in this analysis connects Neofunctionalization with Examples. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Neofunctionalization — Examples · splits 19 ⟂ 9
Neofunctionalization — Overview · splits 24 ⟂ 4
Neofunctionalization — Selective constraints · splits 24 ⟂ 4
Neofunctionalization — Classical model · splits 24 ⟂ 4

Map overview Semantic statistics

Neofunctionalization

Nodes28
Edges27
Triples52
Avg. degree1.93
Density0.071429
Components1

Source & methodology

TTTA analyzes the structure around Neofunctionalization to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Examples, Selective constraints & Classical model, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Neofunctionalization · EN edition · Analysis: TopicsToTalkAbout

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