SWI/SNF chromatin remodeling requires changes in DNA topology

Molecular Cell

Volumn 7, Issue 1, 2001, Pages 97-104

  Gavin, Igor ^a   Horn, Peter J ^a   Peterson, Craig L ^a  

^a UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADENOSINE TRIPHOSPHATASE; DNA FRAGMENT; DNA TOPOISOMERASE; HISTONE;

ARTICLE; CHROMATIN STRUCTURE; ENERGY; ENZYME SUBSTRATE COMPLEX; HYDROLYSIS; NUCLEOSOME; PROTEIN ASSEMBLY; PROTEIN DNA INTERACTION; PROTEIN FAMILY; PROTEIN LOCALIZATION;

EID: 0035102186     PISSN: 10972765     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1097-2765(01)00158-7     Document Type: Article

References (30)

1. The SWI/SNF complex creates loop domains in DNA and polynucleosome arrays and can disrupt DNA-histone contacts within these domains
2. Roles of the histone H2A-H2B dimers and the (H3-H4)(2) tetramer in nucleosome remodeling by the SWI-SNF complex
3. Functional delineation of three groups of the ATP-dependent family of chromatin remodeling enzymes
4. Stimulation of GAL4 derivative binding to nucleosomal DNA by the yeast SWI/SNF complex
5. Perturbation of nucleosome core structure by the SWI/SNF complex persists after its detachment, enhancing subsequent transcription factor binding
6. Mammalian SWI-SNF complexes contribute to activation of the hsp70 gene
7. The ISWI chromatin-remodeling protein is required for gene expression and the maintenance of higher order chromatin structure in vivo
8. Evolution of the SNF2 family of proteins: Subfamilies with distinct sequences and functions
9. Chromatin reconstitution on small DNA rings
10. Generation of superhelical torsion by ATP-dependent chromatin remodeling activities
11. Nucleosome disruption by human SWI/SNF is maintained in the absence of continued ATP hydrolysis
12. SWI-SNF-mediated nucleosome remodeling: Role of histone octamer mobility in the persistence of the remodeled state
13. ATP-dependent remodeling and acetylation as regulators of chromatin fluidity
14. Nucleosome disruption and enhancement of activator binding by a human SWI/SNF complex
15. hSWI/SNF disrupts interactions between the H2A N-terminal tail and nucleosomal DNA
16. Catalytic activity of the yeast SWI/SNF complex on reconstituted nucleosome arrays
17. Purification and biochemical properties of yeast SWI/SNF complex
18. Histone octamer transfer by a chromatin-remodeling complex
19. DNA binding within the nucleosome core
20. ATP-dependent chromatin remodelling: SWI/SNF and Co. are on the job
21. SWI2/SNF2 and related proteins: ATP-driven motors that disrupt protein-DNA interactions?
22. Mechanism of protein access to specific DNA sequences in chromatin: A dynamic equilibrium model for gene regulation
23. Human SWI/SNF interconverts a nucleosome between its base state and a stable remodeled state
24. Mechanism of a reversible, thermally induced conformational change in chromatin core particles
25. Uncoupling of DNA translocation and helicase activity in PcrA: Direct evidence for an active mechanism
26. SWI/SNF stimulates the formation of disparate activator-nucleosome complexes but is partially redundant with cooperative binding
27. Crystal structures of complexes of PcrA DNA helicase with a DNA substrate indicate an inchworm mechanism
28. ATP-dependent chromatin-remodeling complexes
29. Nucleosome mobilization catalysed by the yeast SWI/SNF complex
30. Properties of supercoiled DNA in gel electrophoresis. The V-like dependence of mobility on topological constraint. DNA-matrix interactions