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Glyceraldehyde 3-phosphate dehydrogenase: Applications, Function & Interactions

Glyceraldehyde 3-phosphate dehydrogenase (abbreviated GAPDH) (EC 1.2.1.12) is an enzyme of about 37 kDaTooltip kilodaltons that catalyzes the sixth step of glycolysis and thus serves to break down glucose for energy and carbon molecules. In addition to this long established metabolic function, GAPDH has recently been implicated in several non-metabolic…

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Glyceraldehyde 3-phosphate dehydrogenase topic overview

The analysis highlights Applications, Function and Interactions as prominent areas in the source structure around Glyceraldehyde 3-phosphate dehydrogenase.

Related topics
138
Source areas
8
Connected nodes
146
Extracted relationships
89
Concept neighborhoods
33
Bridge connections
146

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.

Interactions · 37 topics
Function · 36 topics
Overview · 21 topics
Clinical significance · 18 topics
Reaction · 10 topics
Structure · 9 topics
Use as loading control · 5 topics
Cellular distribution · 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.

1.2.1.12
Aliases
GAPDH, GAPD, G3PD, HEL-S-162eP, glyceraldehyde-3-phosphate dehydrogenase
Available structures
Available structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1U8F, 1ZNQ, 3GPD, 4WNC, 4WNI
Band
12p13.31
Bgee
frontal pole · pons · paraflocculus of cerebellum · Brodmann area 10 · triceps brachii muscle
BioGPS
n/a

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

Structure

Reaction

Function

Use as loading control

Cellular distribution

Clinical significance

Interactions

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 Glyceraldehyde 3-phosphate dehydrogenase connects Entity context

The extracted context around Glyceraldehyde 3-phosphate dehydrogenase shows recurring relationship patterns in the source. For example, Glyceraldehyde 3-phosphate dehydrogenase → antimicrobial humoral immune response mediated by antimicrobial peptide, apoptotic process, aspartic-type endopeptidase inhibitor activity, canonical glycolysis, cellular response to interferon-gamma, cytoplasm, cytoskeleton, cytosol, disordered domain specific binding, extracellular exosome, extracellular matrix, GAIT complex, gluconeogenesis, glucose metabolic process, glyceraldehyde-3-phosphate dehydrogenase (NAD+) (phosphorylating) activity, glycolytic process, identical protein binding, intracellular membrane-bounded organelle, lipid droplet, membrane Another extracted example is Glyceraldehyde 3-phosphate dehydrogenase → body of tongue, Brodmann area 10, Brodmann area 46, deltoid muscle, frontal pole, lateral nuclear group of thalamus, paraflocculus of cerebellum, pons, Skeletal muscle tissue of biceps brachii, triceps brachii muscle. Use these groups to spot repeated connection types before inspecting the individual relationships.

Glyceraldehyde 3-phosphate dehydrogenase

Top relations

Gene ontology · 43
Glyceraldehyde 3-phosphate dehydrogenase → antimicrobial humoral immune response mediated by antimicrobial peptide, apoptotic process, aspartic-type endopeptidase inhibitor activity, canonical glycolysis, cellular response to interferon-gamma, cytoplasm, cytoskeleton, cytosol, disordered domain specific binding, extracellular exosome, extracellular matrix, GAIT complex, gluconeogenesis, glucose metabolic process, glyceraldehyde-3-phosphate dehydrogenase (NAD+) (phosphorylating) activity, glycolytic process, identical protein binding, intracellular membrane-bounded organelle, lipid droplet, membrane
Bgee · 10
Glyceraldehyde 3-phosphate dehydrogenase → body of tongue, Brodmann area 10, Brodmann area 46, deltoid muscle, frontal pole, lateral nuclear group of thalamus, paraflocculus of cerebellum, pons, Skeletal muscle tissue of biceps brachii, triceps brachii muscle
RNA expression pattern · 10
Glyceraldehyde 3-phosphate dehydrogenase → body of tongue, Brodmann area 10, Brodmann area 46, deltoid muscle, frontal pole, lateral nuclear group of thalamus, paraflocculus of cerebellum, pons, Skeletal muscle tissue of biceps brachii, triceps brachii muscle
related to Metabolic · 5
Glyceraldehyde 3-phosphate dehydrogenase → As, D-glycerate, GAPDH, The, This
1.2.1.12 · 1
Glyceraldehyde 3-phosphate dehydrogenase → ↗
Aliases · 1
Glyceraldehyde 3-phosphate dehydrogenase → GAPDH, GAPD, G3PD, HEL-S-162eP, glyceraldehyde-3-phosphate dehydrogenase
Available structures · 1
Glyceraldehyde 3-phosphate dehydrogenase → Available structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1U8F, 1ZNQ, 3GPD, 4WNC, 4WNI
Band · 1
Glyceraldehyde 3-phosphate dehydrogenase → 12p13.31
BioGPS · 1
Glyceraldehyde 3-phosphate dehydrogenase → n/a
Chr. · 1
Glyceraldehyde 3-phosphate dehydrogenase → Chromosome 12 (human)

Important terminology

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

Important terminology

gapdh glycolysis function human protein transcription apoptosis dehydrogenase reaction pathway cellular metabolic phosphorylation cells step energy gene functions 12 binding

Glyceraldehyde 3-phosphate dehydrogenase relationships Subject–Predicate–Object triples

TTTA extracted 89 structured relationships around Glyceraldehyde 3-phosphate dehydrogenase. Examples in this analysis include Glyceraldehyde 3-phosphate dehydrogenase → 1.2.1.12 → ↗ and Glyceraldehyde 3-phosphate dehydrogenase → Aliases → GAPDH, GAPD, G3PD, HEL-S-162eP, glyceraldehyde-3-phosphate dehydrogenase. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Glyceraldehyde 3-phosphate dehydrogenase1.2.1.121.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseAliasesGAPDH, GAPD, G3PD, HEL-S-162eP, glyceraldehyde-3-phosphate dehydrogenase1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseAvailable structuresAvailable structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1U8F, 1ZNQ, 3GPD, 4WNC, 4WNI1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseBand12p13.311.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseBgeefrontal pole1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseBgeepons1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseBgeeparaflocculus of cerebellum1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseBgeeBrodmann area 101.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseBgeetriceps brachii muscle1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseBgeedeltoid muscle1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseBgeeSkeletal muscle tissue of biceps brachii1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseBgeeBrodmann area 461.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseBgeelateral nuclear group of thalamus1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseBgeebody of tongue1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseBioGPSn/a1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseChr.Chromosome 12 (human)1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseDatabasesNCBI: entry; OMA: entry1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseEnd6,538,374 bp1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseEnsemblENSG000001116401.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseEntrez25971.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseEnzyme activityEnzyme activityEC #BRENDAExPASyKEGGMetaCyc1.2.1.12↗↗↗↗1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseExternal IDsOMIM: 138400; MGI: 5434255; GeneCards: GAPDH1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseGene location (Human)Gene location (Human)Chr.Chromosome 12 (human)Band12p13.31Start6,534,512 bpEnd6,538,374 bp1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseGene ontologytransferase activity1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseGene ontologymicrotubule binding1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseGene ontologyNAD binding1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseGene ontologyoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseGene ontologyprotein binding1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseGene ontologypeptidyl-cysteine S-nitrosylase activity1.00infobox
Glyceraldehyde 3-phosphate dehydrogenaseGene ontologyNADP binding1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Glyceraldehyde 3-phosphate dehydrogenase bring nearby vocabulary together. In this analysis, examples include Complex, Glucose and Binding. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Glyceraldehyde 3-phosphate dehydrogenase
    • Complex
    • Glucose
    • Binding
    • Human
    • Bp
    • Protein
    • Nucleus
    • Interactions
    • Membrane
    • Transport
    • Apoptosis
    • Cellular
  • glyceraldehyde 3-phosphate dehydrogenase
    • Complex
    • Glucose
    • Binding
    • Human
    • Bp
    • Protein
    • Nucleus
    • Interactions
    • Membrane
    • Transport
    • Apoptosis
    • Cellular
  • glycolysis
    • Cytosol
    • Glucose
    • Cellular
    • Metabolic
    • Step
    • Reaction
    • Bp
    • Complex
    • Nucleus
    • Acid
    • Expressed
    • Glycolytic
  • glucose
    • Glycolytic
    • Complex
    • Nucleus
    • Cytosol
    • Membrane
    • Binding
    • Nuclear
    • Thus
    • Glycolysis
    • Step
    • Cells
    • Protein
  • apoptosis
    • Transport
    • Interactions
    • Function
    • Protein
    • Membrane
    • Binding
    • Metabolic
    • Nuclear
    • Stress
    • Transcription
    • Dehydrogenase
    • Functions
  • axoplasmic transport
    • Apoptosis
    • Interactions
    • Function
    • Protein
    • Membrane
    • Binding
    • Metabolic
    • Nuclear
    • Transcription
    • Dehydrogenase
    • Functions
    • Proteins
  • carboxylic acid
    • Reaction
    • Binding
    • Phosphorylation
    • Bp
    • Adhesion
    • Interactions
    • Kegg
    • Transport
    • Apoptosis
    • Cellular
    • Metabolic
    • Transcription
  • moonlighting functions
    • Interactions
    • Binding
    • Transport
    • Cells
    • Protein
    • Bp
    • Gapdh
    • Complex
    • Nucleus
    • Acid
    • Glucose
    • Glycolytic

Connections between topic areas Semantic bridges

For Glyceraldehyde 3-phosphate dehydrogenase, one of the stronger structural bridges in this analysis connects Glyceraldehyde 3-phosphate dehydrogenase with Interactions. 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
Glyceraldehyde 3-phosphate dehydrogenaseInteractions · splits 109 ⟂ 38
Glyceraldehyde 3-phosphate dehydrogenaseFunction · splits 110 ⟂ 37
Glyceraldehyde 3-phosphate dehydrogenaseOverview · splits 125 ⟂ 22
Glyceraldehyde 3-phosphate dehydrogenaseClinical significance · splits 128 ⟂ 19
Glyceraldehyde 3-phosphate dehydrogenaseReaction · splits 136 ⟂ 11
Glyceraldehyde 3-phosphate dehydrogenaseStructure · splits 137 ⟂ 10
Glyceraldehyde 3-phosphate dehydrogenaseUse as loading control · splits 141 ⟂ 6
Glyceraldehyde 3-phosphate dehydrogenaseCellular distribution · splits 144 ⟂ 3

Map overview Semantic statistics

Glyceraldehyde 3-phosphate dehydrogenase

Nodes147
Edges146
Triples89
Avg. degree1.99
Density0.013605
Components1

Source & methodology

TTTA analyzes the structure around Glyceraldehyde 3-phosphate dehydrogenase to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Applications, Function & Interactions, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Glyceraldehyde 3-phosphate dehydrogenase · EN edition · Analysis: TopicsToTalkAbout

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