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APH-1: Overview, Alternative splicing & Regulation of expression

APH-1 (anterior pharynx-defective 1) is a protein originally identified in the round worm Caenorhabditis elegans as a regulator of the cell-surface localization of nicastrin and an essential component in the Notch signaling pathway.

Language: English [EN]
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APH-1 topic overview

The analysis highlights Overview, Alternative splicing and Regulation of expression as prominent areas in the source structure around APH-1.

Related topics
34
Source areas
5
Connected nodes
39
Extracted relationships
67
Concept neighborhoods
20
Bridge connections
39

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.

Overview · 22 topics
Alternative splicing · 4 topics
Regulation of expression · 4 topics
Structure · 3 topics
Differences between APH1A and APH1B · 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.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Domains
InterPro
HGNC
29509
Locus
Chr. 1 p36.13-q31.3
NCBI gene
51107
OMIM
607629
RefSeq
NM_016022

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

Alternative splicing

Differences between APH1A and APH1B

Structure

Regulation of expression

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 APH-1 connects Entity context

The extracted context around APH-1 shows recurring relationship patterns in the source. For example, APH-1 → APH1A, APH1B, APP, Furthermore, GXXXG, In, Notch, The, The GXXXG, These, This, TMDs Another extracted example is APH-1 → Alzheimer's, APH1, APH1A, APH1B, APP, Both, In, Moreover, Notch, Studies, The. Use these groups to spot repeated connection types before inspecting the individual relationships.

APH-1

Top relations

related to Structure · 12
APH-1 → APH1A, APH1B, APP, Furthermore, GXXXG, In, Notch, The, The GXXXG, These, This, TMDs
related to Alternative splicing · 11
APH-1 → Alzheimer's, APH1, APH1A, APH1B, APP, Both, In, Moreover, Notch, Studies, The
related to Transcriptional · 8
APH-1 → Additionally, APH1A, APH1B, HIF, Notch, One, The, This
related to Post-translational modifications · 7
APH-1 → Glycosylation, It, Phosphorylation, Post-translational, PTM, PTMs, The
related to As a drug target · 6
APH-1 → APH1A, APH1B, Aβ42, Modulating, Small, Targeting APH-1
related to Clinical significance · 5
APH-1 → Altered, Alzheimer's, APH1B, Elevated, Variations
related to External links · 3
APH-1 → Medicine Medical Subject Headings, MeSH, National Library
Domains · 1
APH-1 → InterPro
HGNC · 1
APH-1 → 29509
Locus · 1
APH-1 → Chr. 1 p36.13-q31.3

Important terminology

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

Important terminology

gamma-secretase complex aph1b aph1a activity components expression protein app cellular signaling essential notch nicastrin disease amyloid presenilin proteins alzheimer's production

APH-1 relationships Subject–Predicate–Object triples

TTTA extracted 67 structured relationships around APH-1. Examples in this analysis include APH-1 → Domains → InterPro and APH-1 → HGNC → 29509. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
APH-1DomainsInterPro1.00infobox
APH-1HGNC295091.00infobox
APH-1LocusChr. 1 p36.13-q31.31.00infobox
APH-1NCBI gene511071.00infobox
APH-1OMIM6076291.00infobox
APH-1RefSeqNM_0160221.00infobox
APH-1Search forSearch forStructuresSwiss-modelDomainsInterPro1.00infobox
APH-1StructuresSwiss-model1.00infobox
APH-1SymbolAPH1A1.00infobox
APH-1UniProtQ96BI31.00infobox
the Notch proteininstance ofThe gamma-secretase complex is a multimeric protease responsible for the intramembrane proteolysis of transmembrane proteins0.80text
amyloid precursor proteininstance ofThe gamma-secretase complex is a multimeric protease responsible for the intramembrane proteolysis of transmembrane proteins0.80text

Related concept clusters Concept neighborhoods

The concept neighborhoods around APH-1 bring nearby vocabulary together. In this analysis, examples include Complex, Components and Gamma-secretase. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • APH-1
    • Complex
    • Components
    • Gamma-secretase
    • Within
    • Signaling
    • Cellular
    • Presenilin
    • Including
    • Nicastrin
    • Interactions
    • Proteins
    • Essential
  • aph-1
    • Complex
    • Components
    • Gamma-secretase
    • Within
    • Signaling
    • Cellular
    • Presenilin
    • Including
    • Nicastrin
    • Interactions
    • Proteins
    • Essential
  • protein
    • Amyloid
    • App
    • Including
    • Proteins
    • Signaling
    • Critical
    • Processing
    • Stability
    • Transmembrane
    • Interactions
    • Complex
    • Components
  • notch signaling pathway
    • Signaling
    • Protein
    • Amyloid
    • App
    • Including
    • Processing
    • Cellular
    • Critical
    • Various
    • Proteins
    • Components
    • Activity
  • aph1a
    • Aph1b
    • Alternative
    • Splicing
    • Expression
    • Gamma-secretase
    • Various
    • Signaling
    • Cellular
    • Activity
    • Complex
    • Cleavage
    • Domains
  • aph1b
    • Expression
    • Alternative
    • Splicing
    • Various
    • Alzheimer's
    • May
    • Disease
    • Gamma-secretase
    • Signaling
    • Cellular
    • Cleavage
    • Could
  • amyloid precursor protein
    • App
    • Notch
    • Including
    • Amyloid
    • Protein
    • Proteins
    • Cleavage
    • Critical
    • Processing
    • Signaling
    • Stability
    • Transmembrane
  • amyloid beta
    • App
    • Notch
    • Including
    • Protein
    • Cleavage
    • Critical
    • Processing
    • Proteins
    • Signaling
    • Components
    • Gamma-secretase
    • Could

Connections between topic areas Semantic bridges

For APH-1, one of the stronger structural bridges in this analysis connects APH-1 with Overview. 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
APH-1Overview · splits 17 ⟂ 23
APH-1Alternative splicing · splits 35 ⟂ 5
APH-1Regulation of expression · splits 35 ⟂ 5
APH-1Structure · splits 36 ⟂ 4

Map overview Semantic statistics

APH-1

Nodes40
Edges39
Triples67
Avg. degree1.95
Density0.05
Components1

Source & methodology

TTTA analyzes the structure around APH-1 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Overview, Alternative splicing & Regulation of expression, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — APH-1 · EN edition · Analysis: TopicsToTalkAbout

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