Recurrent SMARCB1 Mutations Reveal a Nucleosome Acidic Patch Interaction Site That Potentiates mSWI/SNF Complex Chromatin Remodeling

  • Alfredo M. Valencia
  • , Clayton K. Collings
  • , Hai T. Dao
  • , Roodolph St. Pierre
  • , Yung Chih Cheng
  • , Junwei Huang
  • , Zhen Yu Sun
  • , Hyuk Soo Seo
  • , Nazar Mashtalir
  • , Dawn E. Comstock
  • , Olubusayo Bolonduro
  • , Nicholas E. Vangos
  • , Zoe C. Yeoh
  • , Mary Kate Dornon
  • , Crystal Hermawan
  • , Lee Barrett
  • , Sirano Dhe-Paganon
  • , Clifford J. Woolf
  • , Tom W. Muir
  • , Cigall Kadoch

Research output: Contribution to journalArticlepeer-review

96 Scopus citations

Abstract

The SMARCB1 C-terminal alpha-helical domain binds the nucleosome acidic patch and mediates mSWI/SNF chromatin remodeling.

Original languageEnglish (US)
Pages (from-to)1342-1356.e23
JournalCell
Volume179
Issue number6
DOIs
StatePublished - Nov 27 2019

All Science Journal Classification (ASJC) codes

  • General Biochemistry, Genetics and Molecular Biology

Keywords

  • ATP-dependent chromatin remodeling
  • BAF complex
  • Coffin-Siris syndrome
  • SMARCB1 (BAF47)
  • chromatin accessibility
  • intellectual disability
  • mammalian SWI/SNF complexes
  • nucleosome acidic patch
  • nucleosome remodeling
  • structure

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