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Alpha helix: Discovery, Structure & Experimental determination

An alpha helix (or α-helix) is a sequence of amino acids in a protein that are twisted into a coil (a helix).

Language: English [EN]
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Alpha helix topic overview

The analysis highlights Discovery, Structure and Experimental determination as prominent areas in the source structure around Alpha helix.

Related topics
117
Source areas
13
Connected nodes
130
Extracted relationships
26
Concept neighborhoods
32
Bridge connections
130

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.

Discovery · 22 topics
Coiled coils · 15 topics
Experimental determination · 15 topics
Structure · 15 topics
In art · 13 topics
Amino-acid propensities · 8 topics
Overview · 8 topics
Functional roles · 7 topics
Facial arrangements · 5 topics
Helix–coil transition · 4 topics
Dynamical features · 2 topics
Larger-scale assemblies · 2 topics
Dipole moment · 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.

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

Discovery

Structure

Experimental determination

Amino-acid propensities

Dipole moment

Coiled coils

Facial arrangements

Larger-scale assemblies

Functional roles

Dynamical features

Helix–coil transition

In art

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 Alpha helix connects Entity context

The extracted context around Alpha helix shows recurring relationship patterns in the source. For example, Alpha helix → According, At, Bathsheba Grossman, Byron Rubin, Her, Julian Voss-Andreae, Julie Newdoll, Mike Tyka, Rise, San Francisco, This Another extracted example is Alpha helix → Branson, Corey, Pauling, The. Use these groups to spot repeated connection types before inspecting the individual relationships.

Alpha helix

Top relations

related to In art · 11
Alpha helix → According, At, Bathsheba Grossman, Byron Rubin, Her, Julian Voss-Andreae, Julie Newdoll, Mike Tyka, Rise, San Francisco, This
related to Other names · 4
Alpha helix → Branson, Corey, Pauling, The
is a · 1
Alpha helix → most common structural arrangement in the secondary structure of proteins

Important terminology

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

Important terminology

helix structure protein α-helix amino helical helices acids also hydrogen proteins residues α-helices α-helical bond backbone acid dna two common

Alpha helix relationships Subject–Predicate–Object triples

TTTA extracted 26 structured relationships around Alpha helix. Examples in this analysis include Alpha helix → is a → most common structural arrangement in the secondary structure of proteins and the plasma membrane → instance of → in more hydrophobic environments. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Alpha helixis amost common structural arrangement in the secondary structure of proteins0.90text
the plasma membraneinstance ofin more hydrophobic environments0.80text
or in the presence of co-solvents such as trifluoroethanolinstance ofin more hydrophobic environments0.80text
the example shown at rightinstance ofthe most detailed experimental evidence for α-helical structure comes from atomic-resolution X-ray crystallography0.80text
glutamate or aspartateinstance ofsometimes an amino acid side chain0.80text
or sometimes a phosphate ioninstance ofsometimes an amino acid side chain0.80text
keratin or theinstance ofFibrous proteins0.80text
coiled-coilsinstance ofas well as in specialized structures0.80text
leucine zippersinstance ofas well as in specialized structures0.80text
an α-helix will exhibit twoinstance ofas well as in specialized structures0.80text
for rhodopsinsinstance ofmost classically consisting of seven helices arranged up-and-down in a ring0.80text
Alpha helixrelated to In artAt0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around Alpha helix bring nearby vocabulary together. In this analysis, examples include Sequence, Coil and Acid. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Alpha helix
    • Sequence
    • Coil
    • Acid
    • Amino
    • Helix
    • Hydrogen
    • Acids
    • Dna
    • Pauling
    • Protein
    • See
    • Helices
  • alpha helix
    • Sequence
    • Coil
    • Amino
    • Acid
    • Helix
    • Hydrogen
    • Residues
    • Α-helix
    • Acids
    • Protein
    • Bond
    • Dna
  • helix
    • Amino
    • Residues
    • Α-helix
    • Protein
    • Bond
    • Hydrogen
    • Proteins
    • Structure
    • Helices
    • Coil
    • Residue
    • See
  • amino acid
    • Acid
    • Amino
    • Residues
    • Sequence
    • Α-helix
    • Helix
    • Alpha
    • One
    • Hydrogen
    • Dna
    • Characteristic
    • Often
  • l-amino acids
    • Amino
    • Helix
    • Α-helix
    • One
    • Structure
    • Residues
    • Sequence
    • Proteins
    • Alpha
    • Coil
    • Leucine
    • Often
  • 310 helix
    • Amino
    • Residues
    • Α-helix
    • Protein
    • Bond
    • Hydrogen
    • Proteins
    • Structure
    • Helices
    • Coil
    • Residue
    • See
  • helix bundle
    • Amino
    • Residues
    • Α-helix
    • Protein
    • Bond
    • Hydrogen
    • Proteins
    • Structure
    • Helices
    • Coil
    • Residue
    • See
  • rop protein
    • Α-helices
    • Structures
    • Backbone
    • Two
    • Α-helix
    • Proteins
    • Sequence
    • Structure
    • Helices
    • Dna
    • Hydrophobic
    • See

Connections between topic areas Semantic bridges

For Alpha helix, one of the stronger structural bridges in this analysis connects Alpha helix with Discovery. 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
Alpha helixDiscovery · splits 108 ⟂ 23
Alpha helixStructure · splits 115 ⟂ 16
Alpha helixExperimental determination · splits 115 ⟂ 16
Alpha helixCoiled coils · splits 115 ⟂ 16
Alpha helixIn art · splits 117 ⟂ 14
Alpha helixOverview · splits 122 ⟂ 9
Alpha helixAmino-acid propensities · splits 122 ⟂ 9
Alpha helixFunctional roles · splits 123 ⟂ 8
Alpha helixFacial arrangements · splits 125 ⟂ 6
Alpha helixHelix–coil transition · splits 126 ⟂ 5
Alpha helixLarger-scale assemblies · splits 128 ⟂ 3
Alpha helixDynamical features · splits 128 ⟂ 3

Map overview Semantic statistics

Alpha helix

Nodes131
Edges130
Triples26
Avg. degree1.98
Density0.015267
Components1

Source & methodology

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

Source: Wikipedia — Alpha helix · EN edition · Analysis: TopicsToTalkAbout

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