Chemicals and Drugs

E2F Transcription Factors

A family of BASIC HELIX-LOOP-HELIX PROTEINS that control expression of a variety of GENES involved in CELL CYCLE regulation. E2F transcription factors typically form heterodimeric complexes with TRANSCRIPTION FACTOR DP1 or transcription factor DP2, and they have N-terminal DNA binding and dimerization domains. E2F transcription factors can act as mediators of transcriptional repression or transcriptional activation.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A family of BASIC HELIX-LOOP-HELIX PROTEINS that control expression of a variety of GENES involved in CELL CYCLE regulation. E2F transcription factors typically form heterodimeric complexes with TRANSCRIPTION FACTOR DP1 or transcription factor DP2, and they have N-terminal DNA binding and dimerization domains. E2F transcription factors can act as mediators of transcriptional repression or transcriptional activation.

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Classification

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Synonyms

7 entry terms
  • E2F Proteins
  • E2F Transcription Factor
  • Transcription Factor E2F
  • E2F, Transcription Factor
  • Factor, E2F Transcription
  • Transcription Factor, E2F
  • Transcription Factors, E2F

MeSH Record

Aspects Covered

30 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, agonists, analysis, antagonists & inhibitors, biosynthesis, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, deficiency, drug effects, economics, genetics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, physiology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, ultrastructure, urine.

MeSH Record

History Note

2006(1991)

MeSH Record

Previous Indexing

  • Cell Cycle Proteins (1991-2005)
  • DNA-Binding Proteins (1991-2005)
  • Transcription Factors (1991-2005)

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AMA Style

References

  1. National Library of Medicine. E2F Transcription Factors. Medical Subject Headings (MeSH). 2026. Unique ID D050684. http://id.nlm.nih.gov/mesh/2026/D050684
  2. E2F Transcription Factors. In: Wikipedia. https://en.wikipedia.org/wiki/E2F
  3. E2F Transcription Factors. In: Wikidata. https://www.wikidata.org/wiki/Q24771933