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Histone: History & Measurement

In biology, histones are highly-basic proteins abundant in lysine and arginine residues that are found in eukaryotic cell nuclei and in most Archaeal phyla. They act as spools around which DNA winds to create structural units called nucleosomes. Nucleosomes in turn are wrapped into 30-nanometer fibers that form tightly packed chromatin. Histones prevent…

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Histone topic overview

The analysis highlights History and Measurement as prominent areas in the source structure around Histone.

Related topics
152
Source areas
9
Connected nodes
162
Extracted relationships
140
Related term clusters
48
Bridge connections
162

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 · 51 topics
Structure · 25 topics
Modification · 24 topics
Classes and variants · 19 topics
Histone chaperones · 11 topics
Evolution and species distribution · 9 topics
History · 9 topics
Synthesis · 3 topics
Function · 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.

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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

Classes and variants

Structure

Evolution and species distribution

Function

Modification

Histone chaperones

Synthesis

History

For the semantics nerds

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

Advanced semantic analysis

How Histone connects Entity context

The extracted context around Histone shows recurring relationship patterns in the source. For example, Histone → Albrecht Kossel, Ancient Greek, Biology, Bonner, DNA, Emil Smith, German, Histone Chemistry, Histone IV, Histones, Huang, James, James Bonner, Paul T'so, RNA, Ru Chih, UCLA, World Congress Another extracted example is Histone → AAA, Archaeal, ATPase, C-domain, Clp/Hsp100, Core, Despite, DNA, H1, HC1/HC2, HSH, It's, N-terminal, RPS6/RPS15, Unlike. Use these groups to spot repeated connection types before inspecting the individual relationships.

Histone

Top relations

related to history · 18
Histone → Albrecht Kossel, Ancient Greek, Biology, Bonner, DNA, Emil Smith, German, Histone Chemistry, Histone IV, Histones, Huang, James, James Bonner, Paul T'so, RNA, Ru Chih, UCLA, World Congress
related to Evolution and species distribution · 15
Histone → AAA, Archaeal, ATPase, C-domain, Clp/Hsp100, Core, Despite, DNA, H1, HC1/HC2, HSH, It's, N-terminal, RPS6/RPS15, Unlike
related to Classes and variants · 12
Histone → Angstroms, Around, DNA, Five, H1, H1/H5, H2A, H2B, H3, H4, Higher-order, Histones H2A
related to Beyond eukaryotes · 11
Histone → Additional, Archaeal, Bioinformatic, DNA, DNA-contacting, H3-H4-like, H3/H4-like, MD, Methanothermus, Molecular, Thermococcus
related to Modification · 10
Histone → ADP-ribosylation, Combinations, DNA, H2A, H2B, H4, Histones, Modifications, SUMOylation, The H3
related to Structure · 10
Histone → C2, DNA, DNA-binding, H2A, H2A-H2B, H2B, H3, H3-H4, H4, The H2A-H2B
related to Yeast · 8
Histone → Cdc8, G1, G1/S Cdk, Hir, SBF, Suppression, Whi5, Yeast
related to Addiction · 7
Histone → Cigarette, Delta FosB, Epigenetic, FosB, H3, H4, US
related to Histone chaperones · 7
Histone → ASF1, DNA, During DNA, FACT, Moreover, One, Unlike
related to Chaperone networks · 5
Histone → ASF1, Chaperone, Chromatin, DNA, FACT

Important terminology

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

Important terminology

histones dna chromatin transcription also proteins h3 lysine gene genes methylation chaperones core modifications nucleosome structure acetylation nucleosomes h2a cells

Histone relationships Subject–Predicate–Object triples

TTTA extracted 140 structured relationships around Histone. Examples in this analysis include transcription factors interact with the nucleosomes → instance of → Methylation can affect how other proteins and H2A.X are phosphorylated at sites of DNA damage → instance of → Variants. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
transcription factors interact with the nucleosomesinstance ofMethylation can affect how other proteins0.80text
H2A.X are phosphorylated at sites of DNA damageinstance ofVariants0.80text
marking regions for recruitment of repair proteinsinstance ofVariants0.80text
gene regulationinstance ofHistone modifications act in diverse biological processes0.80text
DNA repairinstance ofHistone modifications act in diverse biological processes0.80text
chromosome condensationinstance ofHistone modifications act in diverse biological processes0.80text
neuronsinstance ofhappens in serotonergic cells0.80text
BRCT have been characterised.Effects on transcriptionHistone modifications are involved in control of transcription.Actively transcribed genesTwo histone modifications are particularly associated with active transcriptioninstance ofand binding domains0.80text
histone deacetylasesinstance ofwhich in turn recruits further repressive activities including histone modifiers0.80text
histone methyltransferasesinstance ofwhich in turn recruits further repressive activities including histone modifiers0.80text
the ultraviolet radiation of the sun.Phosphorylation of H2AX at serine 139instance ofDNA would get destroyed by damage accumulated from sources0.80text
BRCT have been characterisedinstance ofand binding domains0.80text

Related concept clusters Related term clusters

The concept neighborhoods around Histone bring nearby vocabulary together. In this analysis, examples include Chaperones, Genes and Modifications. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Histone
    • Chaperones
    • Genes
    • Modifications
    • Proteins
    • Histones
    • Variants
    • Lysine
    • Transcription
    • One
    • Structure
    • Associated
    • Two
  • histone
    • Chaperones
    • Genes
    • Modifications
    • Proteins
    • Histones
    • Variants
    • Lysine
    • Transcription
    • One
    • Structure
    • Associated
    • Two
  • lysine
    • Methylation
    • Acetylation
    • H3
    • Protein
    • Known
    • Modification
    • One
    • Proteins
    • Histone
    • H2b
    • H4
    • Two
  • arginine
    • Lysine
    • Methylation
    • H2b
    • H4
    • Acetylation
    • Proteins
    • Also
    • H3
    • Eukaryotic
    • Cell
    • Damage
    • H1
  • dna
    • Histones
    • Repair
    • Damage
    • Nucleosome
    • Histone
    • Proteins
    • Chaperones
    • Chromatin
    • Modifications
    • Transcription
    • H2a
    • Variants
  • chromatin
    • Chaperones
    • Structure
    • Histone
    • Histones
    • Dna
    • Gene
    • Expression
    • H1
    • Nucleosomes
    • H2a
    • Variants
    • One
  • dna damage
    • Repair
    • Histones
    • Chaperones
    • Damage
    • Dna
    • Nucleosome
    • Histone
    • H2a
    • Variants
    • Proteins
    • Chromatin
    • Modifications
  • gene regulation
    • Expression
    • Transcription
    • Histone
    • Histones
    • Associated
    • Proteins
    • Two
    • Also
    • Cells
    • One
    • Nucleosome
    • Genes

Connections between topic areas Semantic bridges

For Histone, one of the stronger structural bridges in this analysis connects Histone 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
Histone — Overview · splits 110 ⟂ 53
Histone — Structure · splits 137 ⟂ 26
Histone — Modification · splits 138 ⟂ 25
Histone — Classes and variants · splits 143 ⟂ 20
Histone — Histone chaperones · splits 151 ⟂ 12
Histone — Evolution and species distribution · splits 153 ⟂ 10
Histone — History · splits 153 ⟂ 10
Histone — Synthesis · splits 159 ⟂ 4

Map overview Semantic statistics

Histone

Nodes163
Edges162
Triples140
Avg. degree1.99
Density0.01227
Components1

Source & methodology

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

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

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