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Any macromolecular complex composed of two or more polypeptide subunits, which may or may not be identical. Protein complexes may have other associated non-protein prosthetic groups, such as nucleotides, metal ions or other small molecules. Any constituent part of the nucleus, a membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. Any complex that mediates dynamic changes in eukaryotic chromatin. A four subunit ISWI-containing protein complex that facilitates nucleosome mobility and transcriptional activation in an ATP-dependent manner. In contrast to other chromatin remodeling complexes, the ATPase activity of NURF requires nucleosomes rather than free DNA or histones. Any chromatin remodeling complex that contains an ATPase subunit of the ISWI family. A protein complex that contains an ISWI-family ATPase such as Saccharomyces Isw1p, and acts to modify chromatin structure.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: ISWI complex
Acc: GO:0031010
Aspect: Cellular Component
Desc: Any chromatin remodeling complex that contains an ATPase subunit of the ISWI family.
Proteins in PDR annotated with:
   This term: 0
   Term or descendants: 15 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0031010 - ISWI complex (interactive image map)
YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle