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DCL2: Function, Transitive and systemic RNA silencing & Overview

DCL2 (an abbreviation of Dicer-like 2) is a gene in plants that codes for the DCL2 protein, a ribonuclease III enzyme involved in processing exogenous double-stranded RNA (dsRNA) into 22 nucleotide small interference RNAs (siRNAs).

Language: English [EN]
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DCL2 topic overview

The analysis highlights Function, Transitive and systemic RNA silencing and Overview as prominent areas in the source structure around DCL2.

Related topics
26
Source areas
3
Connected nodes
29
Extracted relationships
36
Concept neighborhoods
20
Bridge connections
29

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.

Function · 14 topics
Overview · 10 topics
Transitive and systemic RNA silencing · 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.

Alt. symbols
AT3G03300
Domains
InterPro
Organism
Arabidopsis thaliana
Orthologs
OMA: entry
Search for
Search forStructuresSwiss-modelDomainsInterPro
Structures
Swiss-model

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

Function

Transitive and systemic RNA silencing

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 DCL2 connects Entity context

The extracted context around DCL2 shows recurring relationship patterns in the source. For example, DCL2 → ATP, C-terminus, DCL, DCL1, DCL2's, DCL3, DCL4, DEXD-helicase, Dicer, Dicer-like, DUF283, In, In Arabidopsis, N-terminus, PAZ, Piwi/Argonaute/Zwille, Plants, RDR6, RNA, RNA-binding Another extracted example is DCL2 → AT3G03300. Use these groups to spot repeated connection types before inspecting the individual relationships.

DCL2

Top relations

related to Function · 27
DCL2 → ATP, C-terminus, DCL, DCL1, DCL2's, DCL3, DCL4, DEXD-helicase, Dicer, Dicer-like, DUF283, In, In Arabidopsis, N-terminus, PAZ, Piwi/Argonaute/Zwille, Plants, RDR6, RNA, RNA-binding
Alt. symbols · 1
DCL2 → AT3G03300
Domains · 1
DCL2 → InterPro
Organism · 1
DCL2 → Arabidopsis thaliana
Orthologs · 1
DCL2 → OMA: entry
Search for · 1
DCL2 → Search forStructuresSwiss-modelDomainsInterPro
Structures · 1
DCL2 → Swiss-model
Symbol · 1
DCL2 → DCL2
UniProt · 1
DCL2 → Q3EBC8

Important terminology

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

Important terminology

rna sirnas exogenous dsrna double-stranded dsrnas proteins called small derived silencing protein domain secondary sirna dicer-like iii process rnas sources

DCL2 relationships Subject–Predicate–Object triples

TTTA extracted 36 structured relationships around DCL2. Examples in this analysis include DCL2 → Alt. symbols → AT3G03300 and DCL2 → Domains → InterPro. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
DCL2Alt. symbolsAT3G033001.00infobox
DCL2DomainsInterPro1.00infobox
DCL2OrganismArabidopsis thaliana1.00infobox
DCL2OrthologsOMA: entry1.00infobox
DCL2Search forSearch forStructuresSwiss-modelDomainsInterPro1.00infobox
DCL2StructuresSwiss-model1.00infobox
DCL2SymbolDCL21.00infobox
DCL2UniProtQ3EBC81.00infobox
transposonsinstance ofgenomic regions silenced by the presence of DNA repetitive elements0.80text
DCL2related to FunctionDicer0.60section
DCL2related to FunctionRNaseIII-like0.60section
DCL2related to FunctionIn Arabidopsis0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around DCL2 bring nearby vocabulary together. In this analysis, examples include Rna, Arabidopsis and Dcl3. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • DCL2
    • Rna
    • Arabidopsis
    • Dcl3
    • Gene
    • Nucleotide
    • Plants
    • Processing
    • Rnas
    • Sirnas
    • Derived
    • Dicer-like
    • Double-stranded
  • dcl2
    • Rna
    • Arabidopsis
    • Dcl3
    • Gene
    • Nucleotide
    • Plants
    • Processing
    • Rnas
    • Sirnas
    • Derived
    • Dicer-like
    • Double-stranded
  • double-stranded rna (dsrna)
    • Rnas
    • Rna
    • Cleavage
    • Derived
    • Small
    • 22nt
    • Dsrna
    • Exogenous
    • Iii
    • Sirnas
    • Domain
    • Called
  • small interference rnas
    • Double-stranded
    • Dsrna
    • Exogenous
    • 22nt
    • Endogenous
    • Rna
    • Sources
    • Sirnas
    • Cleavage
    • Derived
    • Gene
    • Nucleotide
  • double-stranded rna viruses
    • Rnas
    • Rna
    • Derived
    • Small
    • 22nt
    • Dsrna
    • Exogenous
    • Sirnas
    • Called
    • Silencing
    • Cleavage
    • Endogenous
  • transitivity of rna silencing
    • Secondary
    • Sirna
    • Systemic
    • 22nt
    • Rnas
    • Transitive
    • Sirnas
    • Derived
    • Small
    • Called
    • Silencing
    • Q3ebc8
  • transitive and systemic rna silencing
    • Secondary
    • Sirna
    • Q3ebc8
    • Silencing
    • Systemic
    • 22nt
    • Rnas
    • Transitive
    • Sirnas
    • Derived
    • Entry
    • Small
  • gene
    • Entry
    • Q3ebc8
    • Rna
    • Arabidopsis
    • Function
    • Nucleotide
    • Plants
    • Processing
    • Rnas
    • Systemic
    • Domains
    • Double-stranded

Connections between topic areas Semantic bridges

For DCL2, one of the stronger structural bridges in this analysis connects DCL2 with Function. 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
DCL2Function · splits 15 ⟂ 15
DCL2Overview · splits 19 ⟂ 11
DCL2Transitive and systemic RNA silencing · splits 27 ⟂ 3

Map overview Semantic statistics

DCL2

Nodes30
Edges29
Triples36
Avg. degree1.93
Density0.066667
Components1

Source & methodology

TTTA analyzes the structure around DCL2 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Function, Transitive and systemic RNA silencing & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — DCL2 · EN edition · Analysis: TopicsToTalkAbout

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