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Replication protein A: Regions, Structure & Functions

Replication protein A (RPA) is the major protein that binds to single-stranded DNA (ssDNA) in eukaryotic cells. In vitro, RPA shows a much higher affinity for ssDNA than RNA or double-stranded DNA. RPA is required in replication, recombination and repair processes such as nucleotide excision repair and homologous recombination. It also plays roles in…

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Replication protein A topic overview

The analysis highlights Regions, Structure and Functions as prominent areas in the source structure around Replication protein A.

Related topics
27
Source areas
3
Connected nodes
30
Extracted relationships
8
Concept neighborhoods
17
Bridge connections
30

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.

Structure · 10 topics
Functions · 9 topics
Overview · 8 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.

Function
damaged DNA binding, single-stranded DNA binding
Subunit name
Subunit nameGeneChromosomal locus Replication protein A1RPA1Chr. 17 p13.3 Replication protein A2RPA2Chr. 1 p35.3 Replication protein A3RPA3Chr. 7 p21.3

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

Functions

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 Replication protein A connects Entity context

The extracted context around Replication protein A shows recurring relationship patterns in the source. For example, Replication protein A → A1Replication, A2Replication, A3, Single-stranded Another extracted example is Replication protein A → damaged DNA binding, single-stranded DNA binding. Use these groups to spot repeated connection types before inspecting the individual relationships.

Replication protein A

Top relations

see also · 4
Replication protein A → A1Replication, A2Replication, A3, Single-stranded
Function · 1
Replication protein A → damaged DNA binding, single-stranded DNA binding
Subunit name · 1
Replication protein A → Subunit nameGeneChromosomal locus Replication protein A1RPA1Chr. 17 p13.3 Replication protein A2RPA2Chr. 1 p35.3 Replication protein A3RPA3Chr. 7 p21.3

Important terminology

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

Important terminology

replication rpa protein dna binding ssdna also single-stranded rpa2 repair recombination rpa1 chr heterotrimer dbds binds a1 a2 a3 rpa3

Replication protein A relationships Subject–Predicate–Object triples

TTTA extracted 8 structured relationships around Replication protein A. Examples in this analysis include Replication protein A → Function → damaged DNA binding, single-stranded DNA binding and Replication protein A → Subunit name → Subunit nameGeneChromosomal locus Replication protein A1RPA1Chr. 17 p13.3 Replication protein A2RPA2Chr. 1 p35.3 Replication protein A3RPA3Chr. 7 p21.3. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Replication protein AFunctiondamaged DNA binding, single-stranded DNA binding1.00infobox
Replication protein ASubunit nameSubunit nameGeneChromosomal locus Replication protein A1RPA1Chr. 17 p13.3 Replication protein A2RPA2Chr. 1 p35.3 Replication protein A3RPA3Chr. 7 p21.31.00infobox
nucleotide excision repairinstance ofrecombination and repair processes0.80text
homologous recombinationinstance ofrecombination and repair processes0.80text
Replication protein Asee alsoSingle-stranded0.60section
Replication protein Asee alsoA1Replication0.60section
Replication protein Asee alsoA2Replication0.60section
Replication protein Asee alsoA30.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around Replication protein A bring nearby vocabulary together. In this analysis, examples include Replication, Single-stranded and A1. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Replication protein A
    • Replication
    • Single-stranded
    • A1
    • A2
    • A3
    • Chr
    • Dna
    • Ssdna
    • Rpa
    • Binding
    • P13
    • P21
  • replication protein a
    • Replication
    • Single-stranded
    • A1
    • A2
    • A3
    • Chr
    • Dna
    • Ssdna
    • Binding
    • P13
    • P21
    • P35
  • protein
    • Replication
    • A1
    • A2
    • A3
    • Chr
    • Single-stranded
    • Binding
    • P13
    • P21
    • P35
    • Subunit
    • Heterotrimer
  • replication
    • Single-stranded
    • A1
    • A2
    • A3
    • Chr
    • Dna
    • Ssdna
    • Rpa
    • Binding
    • P13
    • P21
    • P35
  • single-stranded dna
    • Rpa
    • Ssdna
    • Single-stranded
    • Binding
    • Also
    • Replication
    • Damaged
    • Keeps
    • Subunit
    • Subunits
    • Process
    • A1
  • single-strand binding protein
    • Replication
    • Single-stranded
    • A1
    • A2
    • A3
    • Chr
    • Dynamic
    • Dbds
    • Binding
    • Dna
    • P13
    • P21
  • ob-folds (oligonucleotide/oligosaccharide binding)
    • Single-stranded
    • Dynamic
    • Dbds
    • Dna
    • Protein
    • Replication
    • Ssdna
    • Rpa
    • Complex
    • Damaged
    • Flexible
    • Keeps
  • dna repair
    • Process
    • Excision
    • Homologous
    • Nucleotide
    • Rpa
    • Ssdna
    • Single-stranded
    • Also
    • Complex
    • Meiosis
    • Replication
    • Binding

Connections between topic areas Semantic bridges

For Replication protein A, one of the stronger structural bridges in this analysis connects Replication protein A with Structure. 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
Replication protein AStructure · splits 20 ⟂ 11
Replication protein AFunctions · splits 21 ⟂ 10
Replication protein AOverview · splits 22 ⟂ 9

Map overview Semantic statistics

Replication protein A

Nodes31
Edges30
Triples8
Avg. degree1.94
Density0.064516
Components1

Source & methodology

TTTA analyzes the structure around Replication protein A to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Regions, Structure & Functions, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Replication protein A · EN edition · Analysis: TopicsToTalkAbout

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