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ISL1: Function, Role in cardiac development & Interactions

Insulin gene enhancer protein ISL-1 is a protein that in humans is encoded by the ISL1 gene.

Language: English [EN]
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ISL1 topic overview

The analysis highlights Function, Role in cardiac development and Interactions as prominent areas in the source structure around ISL1.

Related topics
16
Source areas
4
Connected nodes
20
Extracted relationships
159
Concept neighborhoods
11
Bridge connections
20

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.

Function · 7 topics
Role in cardiac development · 5 topics
Interactions · 2 topics
Overview · 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.

Aliases
ISL1, ISLET1, Isl-1, ISL LIM homeobox 1
Available structures
Available structuresPDBOrtholog search: PDBe RCSB List of PDB id codes2RGT, 4JCJ
Band
5q11.1 · 13|13 D2.2
Bgee
secondary oocyte · islet of Langerhans · human penis · urethra · pylorus
BioGPS
More reference expression data
Chr.
Chromosome 5 (human) · Chromosome 13 (mouse)

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

Function

Interactions

Role in cardiac development

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 ISL1 connects Entity context

The extracted context around ISL1 shows recurring relationship patterns in the source. For example, ISL1 → atrial septum morphogenesis, axon regeneration, axonogenesis, bHLH transcription factor binding, cardiac cell fate determination, cardiac muscle cell myoblast differentiation, cardiac right ventricle morphogenesis, cell differentiation, cellular response to glucocorticoid stimulus, chromatin binding, cis-regulatory region sequence-specific DNA binding, cytoplasm, development of the heart, DNA binding, DNA-binding transcription activator activity, RNA polymerase II-specific, DNA-binding transcription factor activity, RNA polymerase II-specific, endocardial cushion morphogenesis, estrogen receptor binding, heart morphogenesis, innervation Another extracted example is ISL1 → buccal mucosa cell, cardia, facial motor nucleus, gastric mucosa, genital tubercle, human penis, islet of Langerhans, lumbar spinal ganglion, medial ganglionic eminence, median eminence, neural layer of retina, pancreatic ductal cell, pylorus, secondary oocyte, sperm, superior cervical ganglion, trigeminal ganglion, urethra, vestibular sensory epithelium. Use these groups to spot repeated connection types before inspecting the individual relationships.

ISL1

Top relations

Gene ontology · 82
ISL1 → atrial septum morphogenesis, axon regeneration, axonogenesis, bHLH transcription factor binding, cardiac cell fate determination, cardiac muscle cell myoblast differentiation, cardiac right ventricle morphogenesis, cell differentiation, cellular response to glucocorticoid stimulus, chromatin binding, cis-regulatory region sequence-specific DNA binding, cytoplasm, development of the heart, DNA binding, DNA-binding transcription activator activity, RNA polymerase II-specific, DNA-binding transcription factor activity, RNA polymerase II-specific, endocardial cushion morphogenesis, estrogen receptor binding, heart morphogenesis, innervation
Bgee · 19
ISL1 → buccal mucosa cell, cardia, facial motor nucleus, gastric mucosa, genital tubercle, human penis, islet of Langerhans, lumbar spinal ganglion, medial ganglionic eminence, median eminence, neural layer of retina, pancreatic ductal cell, pylorus, secondary oocyte, sperm, superior cervical ganglion, trigeminal ganglion, urethra, vestibular sensory epithelium
RNA expression pattern · 19
ISL1 → buccal mucosa cell, cardia, facial motor nucleus, gastric mucosa, genital tubercle, human penis, islet of Langerhans, lumbar spinal ganglion, medial ganglionic eminence, median eminence, neural layer of retina, pancreatic ductal cell, pylorus, secondary oocyte, sperm, superior cervical ganglion, trigeminal ganglion, urethra, vestibular sensory epithelium
related to Role in cardiac development · 9
ISL1 → Furthermore, ISL1-positive, More, Research, SHF, The, This, Vilquin, While
related to External links · 6
ISL1 → Medicine, Medicine Medical Subject Headings, MeSH, National Library, This, United States National Library
Band · 2
ISL1 → 13|13 D2.2, 5q11.1
Chr. · 2
ISL1 → Chromosome 13 (mouse), Chromosome 5 (human)
End · 2
ISL1 → 116,446,225 bp, 51,394,730 bp
Aliases · 1
ISL1 → ISL1, ISLET1, Isl-1, ISL LIM homeobox 1
Available structures · 1
ISL1 → Available structuresPDBOrtholog search: PDBe RCSB List of PDB id codes2RGT, 4JCJ

Important terminology

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

Important terminology

cardiac bp gene human chr band chromosome protein cell heart mouse neural location function cells differentiation field crest insulin isl-1

ISL1 relationships Subject–Predicate–Object triples

TTTA extracted 159 structured relationships around ISL1. Examples in this analysis include ISL1 → Aliases → ISL1, ISLET1, Isl-1, ISL LIM homeobox 1 and ISL1 → Available structures → Available structuresPDBOrtholog search: PDBe RCSB List of PDB id codes2RGT, 4JCJ. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
ISL1AliasesISL1, ISLET1, Isl-1, ISL LIM homeobox 11.00infobox
ISL1Available structuresAvailable structuresPDBOrtholog search: PDBe RCSB List of PDB id codes2RGT, 4JCJ1.00infobox
ISL1Band5q11.11.00infobox
ISL1Band13|13 D2.21.00infobox
ISL1Bgeesecondary oocyte1.00infobox
ISL1Bgeeislet of Langerhans1.00infobox
ISL1Bgeehuman penis1.00infobox
ISL1Bgeeurethra1.00infobox
ISL1Bgeepylorus1.00infobox
ISL1Bgeecardia1.00infobox
ISL1Bgeesperm1.00infobox
ISL1Bgeebuccal mucosa cell1.00infobox
ISL1Bgeepancreatic ductal cell1.00infobox
ISL1Bgeegastric mucosa1.00infobox
ISL1Bgeesuperior cervical ganglion1.00infobox
ISL1Bgeegenital tubercle1.00infobox
ISL1Bgeetrigeminal ganglion1.00infobox
ISL1Bgeelumbar spinal ganglion1.00infobox
ISL1Bgeemedial ganglionic eminence1.00infobox
ISL1Bgeeneural layer of retina1.00infobox
ISL1Bgeefacial motor nucleus1.00infobox
ISL1Bgeevestibular sensory epithelium1.00infobox
ISL1Bgeemedian eminence1.00infobox
ISL1BioGPSMore reference expression data1.00infobox
ISL1Chr.Chromosome 5 (human)1.00infobox
ISL1Chr.Chromosome 13 (mouse)1.00infobox
ISL1DatabasesNCBI: entry; OMA: entry1.00infobox
ISL1End51,394,730 bp1.00infobox
ISL1End116,446,225 bp1.00infobox
ISL1EnsemblENSG000000160821.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around ISL1 bring nearby vocabulary together. In this analysis, examples include Cardiac, Crest and Field. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • ISL1
    • Cardiac
    • Crest
    • Field
    • Function
    • Progenitors
    • Cells
    • Neural
    • Protein
    • Cell
    • Heart
    • Human
    • Development
  • isl1
    • Cardiac
    • Crest
    • Field
    • Function
    • Progenitors
    • Cells
    • Neural
    • Protein
    • Cell
    • Heart
    • Human
    • Development
  • gene
    • Location
    • Mouse
    • Chromosome
    • Bp
    • Chr
    • Human
    • D2
    • Development
    • End
    • Insulin
    • Isl-1
    • Lim
  • secondary heart field
    • Field
    • Secondary
    • Heart
    • Crest
    • Progenitors
    • Endothelial
    • Neural
    • D2
    • Development
    • End
    • Insulin
    • Lim
  • function
    • Development
    • Lim
    • Search
    • Location
    • Chromosome
    • Cardiac
    • Bp
    • Cell
    • Chr
    • External
    • Gene
    • Human
  • role in cardiac development
    • Lim
    • Search
    • Function
    • Location
    • Isl1
    • Chromosome
    • External
    • Cell
    • Heart
    • Bp
    • Chr
    • Gene
  • neural crest
    • Neural
    • Field
    • Heart
    • Isl1
    • D2
    • Development
    • End
    • Endothelial
    • Insulin
    • Lim
    • Search
    • Secondary
  • lim domains
    • Search
    • Location
    • Human
    • D2
    • End
    • Endothelial
    • Role
    • Secondary
    • Crest
    • Differentiation
    • Field
    • Mouse

Connections between topic areas Semantic bridges

For ISL1, one of the stronger structural bridges in this analysis connects ISL1 with Function. 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
ISL1Function · splits 13 ⟂ 8
ISL1Role in cardiac development · splits 15 ⟂ 6
ISL1Overview · splits 18 ⟂ 3
ISL1Interactions · splits 18 ⟂ 3

Map overview Semantic statistics

ISL1

Nodes21
Edges20
Triples159
Avg. degree1.9
Density0.095238
Components1

Source & methodology

TTTA analyzes the structure around ISL1 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Function, Role in cardiac development & Interactions, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — ISL1 · EN edition · Analysis: TopicsToTalkAbout

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