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Gi alpha subunit: Members & Measurement

Gi protein alpha subunit is a family of heterotrimeric G protein alpha subunits. Gi proteins primarily inhibit the cAMP dependent pathway by inhibiting adenylyl cyclase activity, resulting in decreased activity of cAMP-dependent protein kinase (PKA). This family is also commonly called the Gi/o (Gi /Go ) family or Gi/o/z/t family to include closely…

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Gi alpha subunit topic overview

The analysis highlights Members and Measurement as prominent areas in the source structure around Gi alpha subunit.

Related topics
103
Source areas
4
Connected nodes
107
Extracted relationships
15
Concept neighborhoods
23
Bridge connections
107

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.

Receptors · 59 topics
Function · 25 topics
Overview · 17 topics
Family members · 2 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
4384
Locus
Chr. 7 q21-q22
NCBI gene
2770
OMIM
139310
PDB
3UMR

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

Family members

Function

Receptors

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 Gi alpha subunit connects Entity context

The extracted context around Gi alpha subunit shows recurring relationship patterns in the source. For example, Gi alpha subunit → InterPro Another extracted example is Gi alpha subunit → 4384. Use these groups to spot repeated connection types before inspecting the individual relationships.

Gi alpha subunit

Top relations

Domains · 1
Gi alpha subunit → InterPro
HGNC · 1
Gi alpha subunit → 4384
Locus · 1
Gi alpha subunit → Chr. 7 q21-q22
NCBI gene · 1
Gi alpha subunit → 2770
OMIM · 1
Gi alpha subunit → 139310
PDB · 1
Gi alpha subunit → 3UMR
RefSeq · 1
Gi alpha subunit → NM_002069
Search for · 1
Gi alpha subunit → Search forStructuresSwiss-modelDomainsInterPro
Structures · 1
Gi alpha subunit → Swiss-model
Symbol · 1
Gi alpha subunit → GNAI1

Important terminology

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

Important terminology

gi proteins protein subunits gene family encoded signaling alpha receptors go giα protein-coupled gβγ heterotrimeric adenylyl cyclase kinase receptor cell

Gi alpha subunit relationships Subject–Predicate–Object triples

TTTA extracted 15 structured relationships around Gi alpha subunit. Examples in this analysis include Gi alpha subunit → Domains → InterPro and Gi alpha subunit → HGNC → 4384. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Gi alpha subunitDomainsInterPro1.00infobox
Gi alpha subunitHGNC43841.00infobox
Gi alpha subunitLocusChr. 7 q21-q221.00infobox
Gi alpha subunitNCBI gene27701.00infobox
Gi alpha subunitOMIM1393101.00infobox
Gi alpha subunitPDB3UMR1.00infobox
Gi alpha subunitRefSeqNM_0020691.00infobox
Gi alpha subunitSearch forSearch forStructuresSwiss-modelDomainsInterPro1.00infobox
Gi alpha subunitStructuresSwiss-model1.00infobox
Gi alpha subunitSymbolGNAI11.00infobox
Gi alpha subunitUniProtP630961.00infobox
Giαinstance ofa Gα protein0.80text

Related concept clusters Concept neighborhoods

The concept neighborhoods around Gi alpha subunit bring nearby vocabulary together. In this analysis, examples include Proteins, Go and Protein. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Gi alpha subunit
    • Proteins
    • Go
    • Protein
    • Alpha
    • Gi
    • Signaling
    • Subunits
    • Adenylyl
    • Cyclase
    • Kinase
    • Family
    • Camp-dependent
  • gi alpha subunit
    • Subunits
    • Subunit
    • Heterotrimeric
    • Proteins
    • Family
    • Go
    • Protein
    • Alpha
    • Gi
    • Signaling
    • Receptor
    • Adenylyl
  • heterotrimeric g protein
    • Subunit
    • Subunits
    • Heterotrimeric
    • Kinase
    • Protein
    • Proteins
    • Camp-dependent
    • Adenylyl
    • Cyclase
    • Receptor
    • Receptors
    • Camp
  • alpha subunits
    • Alpha
    • Subunits
    • Subunit
    • Heterotrimeric
    • Family
    • Protein
    • Gi
    • Receptors
    • Receptor
    • Giα
    • Protein-coupled
    • Gnai1
  • camp-dependent protein kinase
    • Kinase
    • Subunits
    • Cyclase
    • Heterotrimeric
    • Protein
    • Proteins
    • Camp-dependent
    • Subunit
    • Adenylyl
    • Receptor
    • Receptors
    • Camp
  • family members
    • Gnai1
    • Members
    • Protein
    • Also
    • Gi2α
    • Gi3α
    • Goα
    • Gt1α
    • Gt2α
    • Gt3α
    • Gzα
    • Subunit
  • serotonergic receptors
    • Protein-coupled
    • Subunits
    • Function
    • Signaling
    • Gnai1
    • Melatonin
    • Members
    • Activate
    • Gi2α
    • Gi3α
    • Goα
    • Gt1α
  • cannabinoid receptors
    • Protein-coupled
    • Subunits
    • Function
    • Signaling
    • Gnai1
    • Melatonin
    • Members
    • Activate
    • Gi2α
    • Gi3α
    • Goα
    • Gt1α

Connections between topic areas Semantic bridges

For Gi alpha subunit, one of the stronger structural bridges in this analysis connects Gi alpha subunit with Receptors. 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
Gi alpha subunit — Receptors · splits 48 ⟂ 60
Gi alpha subunit — Function · splits 82 ⟂ 26
Gi alpha subunit — Overview · splits 90 ⟂ 18
Gi alpha subunit — Family members · splits 105 ⟂ 3

Map overview Semantic statistics

Gi alpha subunit

Nodes108
Edges107
Triples15
Avg. degree1.98
Density0.018519
Components1

Source & methodology

TTTA analyzes the structure around Gi alpha subunit to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Members & Measurement, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Gi alpha subunit · EN edition · Analysis: TopicsToTalkAbout

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