Chemicals and Drugs

SMARCB1 Protein

A component of the SWI-SNF CHROMATIN REMODELING complex that functions as a PROTEIN PHOSPHATASE 1 regulator and to stabilize CHROMATIN at PROMOTER REGIONS. It is important for regulating CELL PROLIFERATION and CELL DIFFERENTIATION. Mutations in the SMARCB1 gene are associated with malignant RHABDOID TUMORS.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A component of the SWI-SNF CHROMATIN REMODELING complex that functions as a PROTEIN PHOSPHATASE 1 regulator and to stabilize CHROMATIN at PROMOTER REGIONS. It is important for regulating CELL PROLIFERATION and CELL DIFFERENTIATION. Mutations in the SMARCB1 gene are associated with malignant RHABDOID TUMORS.

MeSH Record

Classification

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MeSH Record

Synonyms

7 entry terms
  • BAF47 Protein
  • BRG1-Associated Factor 47 Protein
  • Integrase Interactor 1 Protein
  • SNF5 Homolog Protein
  • Swi-Snf-Related Matrix-Associated Actin-Dependent Regulator Of Chromatin Subfamily B Member 1
  • BRG1 Associated Factor 47 Protein
  • Swi Snf Related Matrix Associated Actin Dependent Regulator Of Chromatin Subfamily B Member 1

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

2017

MeSH Record

Previous Indexing

  • Chromosomal Proteins, Non-Histone (2006-2016)
  • DNA-Binding Proteins (2006-2016)
  • Transcription Factors (2006-2016)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. SMARCB1 Protein. Medical Subject Headings (MeSH). 2026. Unique ID D000071796. http://id.nlm.nih.gov/mesh/2026/D000071796
  2. SMARCB1 Protein. In: Wikidata. https://www.wikidata.org/wiki/Q21097435