Research any topic before you write.

Find related topics. | Discover entities. | See connections. | Build a topical map.

LexA repressor: Clinical significance & Overview

The LexA repressor or LexA (Locus for X-ray sensitivity A) is a transcriptional repressor (EC 3.4.21.88) that represses SOS response genes coding primarily for error-prone DNA polymerases, DNA repair enzymes and cell division inhibitors. LexA forms de facto a two-component regulatory system with RecA, which senses DNA damage at stalled replication forks…

Language: English [EN]
Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.
100%
More settings
100% 100% 100% 100% 100%

LexA repressor topic overview

The analysis highlights Clinical significance and Overview as prominent areas in the source structure around LexA repressor.

Related topics
30
Source areas
2
Connected nodes
32
Extracted relationships
12
Related term clusters
23
Bridge connections
32

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 · 16 topics
Clinical significance · 14 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
IPR006199 · PF01726
Available protein structures:
IPR006199 · PF01726
InterPro
IPR006199
PDB
IPR006199 PF01726 (ECOD; PDBsum)
Pfam
PF01726
Pfam clan
CL0123

Start with your topic. Discover where to go next.

Explore different angles and find fresh ideas to shape your next piece of content.

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

Clinical significance

For the semantics nerds

You can skip this section if you’re here for content ideas and keyword inspiration.

Advanced semantic analysis

How LexA repressor connects Entity context

The extracted context around LexA repressor shows recurring relationship patterns in the source. For example, LexA repressor → IPR006199, PF01726 Another extracted example is LexA repressor → IPR006199. Use these groups to spot repeated connection types before inspecting the individual relationships.

LexA repressor

Top relations

AlphaFold · 2
LexA repressor → IPR006199, PF01726
Available protein structures: · 2
LexA repressor → IPR006199, PF01726
InterPro · 1
LexA repressor → IPR006199
PDB · 1
LexA repressor → IPR006199 PF01726 (ECOD; PDBsum)
Pfam · 1
LexA repressor → PF01726
Pfam clan · 1
LexA repressor → CL0123
SCOP2 · 1
LexA repressor → 1leb / SCOPe / SUPFAM
Symbol · 1
LexA repressor → LexA_DNA_bind

Important terminology

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

Important terminology

dna lexa sos response domain ciprofloxacin bacteria antibiotics damage autoproteolysis dimerization replication genes binding polypeptides dna-binding form protein reca action

LexA repressor relationships Subject–Predicate–Object triples

TTTA extracted 12 structured relationships around LexA repressor. Examples in this analysis include LexA repressor → AlphaFold → IPR006199 and LexA repressor → AlphaFold → PF01726. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
LexA repressorAlphaFoldIPR0061991.00infobox
LexA repressorAlphaFoldPF017261.00infobox
LexA repressorAvailable protein structures:IPR0061991.00infobox
LexA repressorAvailable protein structures:PF017261.00infobox
LexA repressorInterProIPR0061991.00infobox
LexA repressorPDBIPR006199 PF01726 (ECOD; PDBsum)1.00infobox
LexA repressorPfamPF017261.00infobox
LexA repressorPfam clanCL01231.00infobox
LexA repressorSCOP21leb / SCOPe / SUPFAM1.00infobox
LexA repressorSymbolLexA_DNA_bind1.00infobox
DNA gyrase or topoisomerase IV for DNA replicationinstance ofBacteria require topoisomerases0.80text
ciprofloxacin are able to prevent the action of these molecules by attaching themselves to the gyrateinstance ofAntibiotics0.80text

Related concept clusters Related term clusters

The concept neighborhoods around LexA repressor bring nearby vocabulary together. In this analysis, examples include Dimerization, Polypeptides and Reca. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • LexA repressor
    • Dimerization
    • Polypeptides
    • Reca
    • Dna
    • Action
    • Damage
    • Domain
    • Response
    • Sos
    • Enzymes
    • Repressor
    • Autoproteolysis
  • lexa repressor
    • Polymerases
    • Dimerization
    • Polypeptides
    • Reca
    • Dna
    • Action
    • Damage
    • Domain
    • Response
    • Sos
    • Enzymes
    • Repressor
  • dna polymerases
    • Repressor
    • Damage
    • Replication
    • Response
    • Sos
    • Autoproteolysis
    • Binding
    • Genes
    • Protein
    • Lexa
    • Action
    • Antibiotics
  • dna repair
    • Damage
    • Replication
    • Response
    • Sos
    • Autoproteolysis
    • Binding
    • Genes
    • Protein
    • Lexa
    • Action
    • Antibiotics
    • Domain
  • dna gyrase
    • Damage
    • Replication
    • Response
    • Sos
    • Autoproteolysis
    • Binding
    • Genes
    • Protein
    • Lexa
    • Action
    • Antibiotics
    • Domain
  • dna replication
    • Damage
    • Replication
    • Response
    • Sos
    • Autoproteolysis
    • Binding
    • Genes
    • Protein
    • Lexa
    • Action
    • Topoisomerase
    • Topoisomerases
  • ciprofloxacin
    • Bacteria
    • Induction
    • Potentially
    • Response
    • Shown
    • Sos
    • Also
    • Clinical
    • Mutations
    • One
    • Potential
    • Resistant
  • sos response
    • Sos
    • Ciprofloxacin
    • Induction
    • Antibiotics
    • Bacteria
    • Also
    • Autoproteolysis
    • Clinical
    • Potential
    • Potentially
    • Shown
    • Via

Connections between topic areas Semantic bridges

For LexA repressor, one of the stronger structural bridges in this analysis connects LexA repressor 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
LexA repressor — Overview · splits 16 ⟂ 17
LexA repressor — Clinical significance · splits 18 ⟂ 15

Map overview Semantic statistics

LexA repressor

Nodes33
Edges32
Triples12
Avg. degree1.94
Density0.060606
Components1

Source & methodology

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

Source: Wikipedia — LexA repressor · EN edition · Analysis: TopicsToTalkAbout

For writers, content strategists, SEOs, marketers and creators — from quick topic research to advanced semantic analysis.

Monitor your Domain Rating with FrogDR