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DNA gyrase: Standards, Overview & Inhibition by antibiotics

DNA gyrase, or simply gyrase, is an enzyme within the class of topoisomerase and is a subclass of Type II topoisomerases that reduces topological strain in an ATP dependent manner while double-stranded DNA is being unwound by elongating RNA-polymerase or by helicase in front of the progressing replication fork. It is the only known enzyme to actively…

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DNA gyrase topic overview

The analysis highlights Standards, Overview and Inhibition by antibiotics as prominent areas in the source structure around DNA gyrase.

Related topics
39
Source areas
5
Connected nodes
44
Extracted relationships
64
Concept neighborhoods
20
Bridge connections
44

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 · 21 topics
Inhibition by antibiotics · 6 topics
Phage T4 · 6 topics
Gyrase specificity · 4 topics
Mechanochemical model of gyrase activity · 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.

BRENDA
enzyme data
EC no.
5.6.2.2
ExPASy
NiceZyme view
KEGG
enzyme entry
MetaCyc
metabolic pathway
NCBI
proteins

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

Mechanochemical model of gyrase activity

Gyrase specificity

Inhibition by antibiotics

Phage T4

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 DNA gyrase connects Entity context

The extracted context around DNA gyrase shows recurring relationship patterns in the source. For example, DNA gyrase → AT-rich, C-terminal, DNA, Escherichia, GC-rich, GyrA, Gyrase, It, Mu, Recently, SGS, SGSs, Strong, The, Topo-Seq Another extracted example is DNA gyrase → ATP, ATPase, Binding, C-gates, DNA, DNA-gates, GyrA, GyrB, Hydrolysis, N-gates, Structurally. Use these groups to spot repeated connection types before inspecting the individual relationships.

DNA gyrase

Top relations

related to Gyrase specificity · 15
DNA gyrase → AT-rich, C-terminal, DNA, Escherichia, GC-rich, GyrA, Gyrase, It, Mu, Recently, SGS, SGSs, Strong, The, Topo-Seq
related to Gyrase structure · 11
DNA gyrase → ATP, ATPase, Binding, C-gates, DNA, DNA-gates, GyrA, GyrB, Hydrolysis, N-gates, Structurally
related to Inhibition by antibiotics · 11
DNA gyrase → ATPase, By, Coumermycin A1, DNA, G-segment, Gyrase, GyrB, Quinolone-resistant, The, This, Two
related to External links · 6
DNA gyrase → APDBe-KB P0A2I3, DNA, Escherichia, PDB, PDBe-KB P0AES4, Salmonella
related to Phage T4 · 5
DNA gyrase → DNA, Mutants, Phage T4, Since, The
BRENDA · 1
DNA gyrase → enzyme data
EC no. · 1
DNA gyrase → 5.6.2.2
ExPASy · 1
DNA gyrase → NiceZyme view
KEGG · 1
DNA gyrase → enzyme entry
MetaCyc · 1
DNA gyrase → metabolic pathway

Important terminology

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

Important terminology

dna gyrase atp supercoils enzyme replication antibiotics binding two positive phage also bacterial subunits molecules subunit negative ability topoisomerase gyra

DNA gyrase relationships Subject–Predicate–Object triples

TTTA extracted 64 structured relationships around DNA gyrase. Examples in this analysis include DNA gyrase → BRENDA → enzyme data and DNA gyrase → EC no. → 5.6.2.2. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
DNA gyraseBRENDAenzyme data1.00infobox
DNA gyraseEC no.5.6.2.21.00infobox
DNA gyraseExPASyNiceZyme view1.00infobox
DNA gyraseKEGGenzyme entry1.00infobox
DNA gyraseMetaCycmetabolic pathway1.00infobox
DNA gyraseNCBIproteins1.00infobox
DNA gyrasePDB structuresRCSB PDB PDBe PDBsum1.00infobox
DNA gyrasePMCarticles1.00infobox
DNA gyrasePubMedarticles1.00infobox
DNA gyraseRheareactions1.00infobox
DNA gyraseSearchSearchPMCarticlesPubMedarticlesNCBIproteins1.00infobox
DNA gyraseis atarget of many antibiotics0.90text

Related concept clusters Concept neighborhoods

The concept neighborhoods around DNA gyrase bring nearby vocabulary together. In this analysis, examples include Gyrase, Supercoils and Enzyme. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • DNA gyrase
    • Gyrase
    • Supercoils
    • Enzyme
    • Replication
    • Atp
    • Two
    • Binding
    • Antibiotics
    • Coli
    • Motif
    • Negative
    • Phage
  • dna gyrase
    • Gyrase
    • Supercoils
    • Enzyme
    • Replication
    • Atp
    • Two
    • Bacterial
    • Coli
    • Binding
    • Antibiotics
    • Phage
    • Motif
  • dna
    • Gyrase
    • Supercoils
    • Enzyme
    • Replication
    • Atp
    • Two
    • Binding
    • Coli
    • Motif
    • Negative
    • Phage
    • Subunits
  • dna replication
    • Gyrase
    • Positive
    • Phage
    • Ahead
    • Polymerase
    • Relax
    • Supercoils
    • Ability
    • Genes
    • Topoisomerase
    • Enzyme
    • Replication
  • dna polymerase
    • Positive
    • Gyrase
    • Relax
    • Replication
    • Supercoils
    • Tension
    • Topoisomerase
    • Enzyme
    • Atp
    • Two
    • Binding
    • Coli
  • mechanochemical model of gyrase activity
    • Replication
    • Bacterial
    • Coli
    • Antibiotics
    • Phage
    • Supercoils
    • Ability
    • Motif
    • Gyra
    • Gyrb
    • Molecules
    • Subunit
  • gyrase specificity
    • Replication
    • Bacterial
    • Coli
    • Antibiotics
    • Phage
    • Supercoils
    • Ability
    • Motif
    • Gyra
    • Gyrb
    • Molecules
    • Subunit
  • atp
    • Molecules
    • Cycle
    • Hydrolysis
    • Dna
    • Gyrase
    • Catalytic
    • Negative
    • Two
    • Supercoils
    • Binding
    • Allows
    • Ability

Connections between topic areas Semantic bridges

For DNA gyrase, one of the stronger structural bridges in this analysis connects DNA gyrase 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
DNA gyraseOverview · splits 23 ⟂ 22
DNA gyraseInhibition by antibiotics · splits 38 ⟂ 7
DNA gyrasePhage T4 · splits 38 ⟂ 7
DNA gyraseGyrase specificity · splits 40 ⟂ 5
DNA gyraseMechanochemical model of gyrase activity · splits 42 ⟂ 3

Map overview Semantic statistics

DNA gyrase

Nodes45
Edges44
Triples64
Avg. degree1.96
Density0.044444
Components1

Source & methodology

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

Source: Wikipedia — DNA gyrase · EN edition · Analysis: TopicsToTalkAbout

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