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Peroxiredoxin: Catalytic cycle, Classification & Overview

Peroxiredoxins (Prxs, EC 1.11.1.15; HGNC root symbol PRDX) are a ubiquitous family of antioxidant enzymes that also control cytokine-induced peroxide levels and thereby mediate signal transduction in mammalian cells. The family members in humans are PRDX1, PRDX2, PRDX3, PRDX4, PRDX5, and PRDX6. The physiological importance of peroxiredoxins is indicated…

Language: English [EN]
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Peroxiredoxin topic overview

The analysis highlights Catalytic cycle, Classification and Overview as prominent areas in the source structure around Peroxiredoxin.

Related topics
41
Source areas
6
Connected nodes
47
Extracted relationships
74
Concept neighborhoods
23
Bridge connections
47

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 · 14 topics
Catalytic cycle · 10 topics
Classification · 8 topics
Enzyme regulation · 4 topics
Function · 4 topics
Circadian clock · 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.

AlphaFold
IPR000866 · PF00578
Available protein structures:
IPR000866 · PF00578
InterPro
IPR000866
OPM protein
1xvw
OPM superfamily
131
PDB
IPR000866 PF00578 (ECOD; PDBsum)

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

Classification

Catalytic cycle

Enzyme regulation

Function

Circadian clock

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 Peroxiredoxin connects Entity context

The extracted context around Peroxiredoxin shows recurring relationship patterns in the source. For example, Peroxiredoxin → AhpC/Prx1, AhpE, CP, CR, Cys, Cys Prx, Cys Prxs, Family, GenBank, It, January, Moreover, October, Prx, Prx5, Prx6, PrxQ/BCP, Prxs, PrxVI, The Another extracted example is Peroxiredoxin → AhpC, Cys, GST-π, Other, Peroxiredoxins, Prxs, RSO2H, The, These, This, TPx, TSA, Using. Use these groups to spot repeated connection types before inspecting the individual relationships.

Peroxiredoxin

Top relations

related to Classification · 24
Peroxiredoxin → AhpC/Prx1, AhpE, CP, CR, Cys, Cys Prx, Cys Prxs, Family, GenBank, It, January, Moreover, October, Prx, Prx5, Prx6, PrxQ/BCP, Prxs, PrxVI, The
related to Catalytic cycle · 13
Peroxiredoxin → AhpC, Cys, GST-π, Other, Peroxiredoxins, Prxs, RSO2H, The, These, This, TPx, TSA, Using
related to Peroxiredoxin-like · 10
Peroxiredoxin → CxxC, In, InterPro, IPR032801, Mammals, PRXL2A, PRXL2B, PRXL2C, The, These
related to Function · 3
Peroxiredoxin → H2O2, Prx, Trx
AlphaFold · 2
Peroxiredoxin → IPR000866, PF00578
Available protein structures: · 2
Peroxiredoxin → IPR000866, PF00578
InterPro · 1
Peroxiredoxin → IPR000866
OPM protein · 1
Peroxiredoxin → 1xvw
OPM superfamily · 1
Peroxiredoxin → 131
PDB · 1
Peroxiredoxin → IPR000866 PF00578 (ECOD; PDBsum)

Important terminology

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

Important terminology

peroxiredoxins 2-cys prxs family peroxide members also enzymes cysteine thiol knockout 1-cys prx cr mice function typical acid one abundant

Peroxiredoxin relationships Subject–Predicate–Object triples

TTTA extracted 74 structured relationships around Peroxiredoxin. Examples in this analysis include Peroxiredoxin → AlphaFold → IPR000866 and Peroxiredoxin → AlphaFold → PF00578. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
PeroxiredoxinAlphaFoldIPR0008661.00infobox
PeroxiredoxinAlphaFoldPF005781.00infobox
PeroxiredoxinAvailable protein structures:IPR0008661.00infobox
PeroxiredoxinAvailable protein structures:PF005781.00infobox
PeroxiredoxinInterProIPR0008661.00infobox
PeroxiredoxinOPM protein1xvw1.00infobox
PeroxiredoxinOPM superfamily1311.00infobox
PeroxiredoxinPDBIPR000866 PF00578 (ECOD; PDBsum)1.00infobox
PeroxiredoxinPfamPF005781.00infobox
PeroxiredoxinPfam clanCL01721.00infobox
PeroxiredoxinSCOP21prx / SCOPe / SUPFAM1.00infobox
PeroxiredoxinSymbolAhpC-TSA1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Peroxiredoxin bring nearby vocabulary together. In this analysis, examples include Mice, Knockout and Classification. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • family
    • Members
    • Typical
    • Prxs
    • 2-cys
    • Antioxidant
    • Prdx1
    • Prdx2
    • Prdx3
    • Prdx4
    • Prdx5
    • Prdx6
    • Symbol
  • peroxiredoxin classification index
    • Mice
    • Knockout
    • Bacterial
    • Classification
    • Peroxiredoxin
    • Symbol
    • Ahpc
    • Enzyme
    • Function
    • Peroxidase
    • Protein
    • Structure
  • Peroxiredoxin
    • Mice
    • Knockout
    • Classification
    • Catalytic
    • Function
    • Proteins
    • Prx
    • Peroxiredoxins
    • Bacterial
    • Symbol
    • Ahpc
    • Enzyme
  • peroxiredoxin
    • Mice
    • Knockout
    • Classification
    • Catalytic
    • Function
    • Proteins
    • Prx
    • Peroxiredoxins
    • Bacterial
    • Symbol
    • Ahpc
    • Enzyme
  • enzymes
    • Acid
    • Also
    • 1-cys
    • Peroxiredoxins
    • 2-cys
    • Prdx1
    • Prdx2
    • Prdx3
    • Prdx4
    • Prdx5
    • Prdx6
    • Symbol
  • function
    • Catalytic
    • Peroxide
    • Bacterial
    • Symbol
    • Ahpc
    • Alkyl
    • Classification
    • Enzyme
    • Protein
    • Structure
    • Three
    • Peroxiredoxin
  • classification
    • Bacterial
    • Peroxiredoxin
    • Symbol
    • Ahpc
    • Enzyme
    • Function
    • Peroxidase
    • Protein
    • Structure
    • Three
    • Typical
    • 1-cys
  • catalytic cycle
    • Enzyme
    • Function
    • Bacterial
    • Prxs
    • Symbol
    • Ahpc
    • Classification
    • Protein
    • Structure
    • Three
    • Peroxide
    • Peroxiredoxin

Connections between topic areas Semantic bridges

For Peroxiredoxin, one of the stronger structural bridges in this analysis connects Peroxiredoxin 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
Peroxiredoxin — Overview · splits 33 ⟂ 15
Peroxiredoxin — Catalytic cycle · splits 37 ⟂ 11
Peroxiredoxin — Classification · splits 39 ⟂ 9
Peroxiredoxin — Enzyme regulation · splits 43 ⟂ 5
Peroxiredoxin — Function · splits 43 ⟂ 5

Map overview Semantic statistics

Peroxiredoxin

Nodes48
Edges47
Triples74
Avg. degree1.96
Density0.041667
Components1

Source & methodology

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

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

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