Chemicals and Drugs

YY1 Transcription Factor

A ubiquitously expressed zinc finger-containing protein that acts both as a repressor and activator of transcription. It interacts with key regulatory proteins such as TATA-BINDING PROTEIN; TFIIB; and ADENOVIRUS E1A PROTEINS.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A ubiquitously expressed zinc finger-containing protein that acts both as a repressor and activator of transcription. It interacts with key regulatory proteins such as TATA-BINDING PROTEIN; TFIIB; and ADENOVIRUS E1A PROTEINS.

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Classification

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Synonyms

10 entry terms
  • Delta Transcription Factor
  • NF-D Nuclear Factor
  • Nuclear Matrix Protein 1
  • Transcriptional Repressor Protein YY1
  • Yin-Yang-1 Protein
  • NF D Nuclear Factor
  • Nuclear Factor, NF-D
  • Transcription Factor, Delta
  • Transcription Factor, YY1
  • Yin Yang 1 Protein

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(1980)

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Tree Numbers

AMA Style

References

  1. National Library of Medicine. YY1 Transcription Factor. Medical Subject Headings (MeSH). 2026. Unique ID D050986. http://id.nlm.nih.gov/mesh/2026/D050986
  2. YY1 Transcription Factor. In: Wikidata. https://www.wikidata.org/wiki/Q21096253