Structural requirements for cooperative binding of HMG1 to DNA minicircles

Journal of Molecular Biology

Volumn 309, Issue 1, 2001, Pages 79-88

  Webb, Michelle ^a   Payet, Dominique ^b   Lee, Keng Boon ^a   Travers, Andrew A ^b   Thomas, Jean O ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^b MEDICAL RESEARCH COUNCIL   (United Kingdom)

Author keywords

Cooperativity; DNA bending; DNA minicircles; HMG box

Indexed keywords

CURVED DNA; DNA; DNA BASE; HIGH MOBILITY GROUP PROTEIN;

ACIDITY; ARTICLE; BINDING AFFINITY; DNA BASE COMPOSITION; DNA STRUCTURE; DROSOPHILA; NONHUMAN; PRIORITY JOURNAL; PROTEIN DNA BINDING; PROTEIN DOMAIN; STRUCTURE ACTIVITY RELATION; STRUCTURE ANALYSIS;

EID: 0035946944     PISSN: 00222836     EISSN: None     Source Type: Journal    
DOI: 10.1006/jmbi.2001.4667     Document Type: Article

References (37)

1. Regulation of DNA-dependent activities by the functional motifs of the high-mobility-group chromosomal proteins
2. Upwardly mobile proteins. Workshop: The role of HMG proteins in chromatin structure, gene expression and neoplasia
3. Non-sequence-specific DNA recognition: A structural perspective
4. Recognition of distorted DNA structures by HMG domains
5. HMG1 and 2 and related "architectural" DNA-binding proteins
6. DNA flexibility studied by covalent closure of short fragments in circles
7. Investigation of the flexibility of DNA using transient electric birefringence
8. The acidic tail of the high mobility group protein HMG-D modulates the structural selectivity of DNA binding
9. Determinants of DNA binding and bending by the Saccharomyces cerevisiae high mobility group protein Nhp6a that are important for its biological activities. Role of the unique N terminus and putative intercalating methionine
10. Four differently chromatin-associated maize HMG domain proteins modulate DNA structure and act as architectural elements in nucleoprotein complexes
11. High mobility group 1 protein mediates DNA bending as determined by ring closures
12. The effect of the acidic tail on the DNA-binding properties of the HMG1,2 class of proteins: Insights from tail switching and tail removal
13. Differences in the DNA-binding properties of the HMG-box domains of HMG1 and the sex-determining factor SRY
14. Structure-specific-binding of the two tandem HMG boxes of HMG1 to four-way junction DNA is mediated by the A domain
15. Intercalating residues determine the mode of HMG1 domains A and B binding to cisplatin-modified DNA
16. Structure of the A domain of HMG1 and its interaction with DNA as studied by heteronuclear three- and four-dimensional NMR spectroscopy
17. DNA-binding properties of the tandem HMG boxes of high-mobility-group protein 1 (HMG1)
18. HMG1 and HU proteins: Architectural elements in plant chromatin
19. The possible effects of the aggregation of the molecules of haemoglobin on its dissociation curves
20. Cooperative binding to macromolecules. A formal approach
21. DNA bending induced by high mobility group proteins studied by fluorescence resonance energy transfer (FRET)
22. Structural and kinetic studies of a cisplatin-modified DNA icosamer binding to HMG1 domain B
23. The DNA bend angle and binding affinity of an HMG box increased by the presence of short terminal arms
24. Structural basis for DNA bending by the architectural transcription factor LEF-1
25. Structural studies of the high mobility group globular domain and basic tail of HMG-D bound to disulfide cross-linked DNA
26. Addition of a 29 residue carboxyl-terminus tail converts a simple HMG box containing protein into a transcriptional activator
27. Solution structure of the HMG protein NHP6A and its interaction with DNA reveals the structural determinants for non-sequence-specific binding
28. The structure of a chromosomal high mobility group protein-DNA complex reveals sequence-neutral mechanisms important for non-sequence specific DNA recognition
29. Characterization of a high mobility group 1/2 homolog in yeast
30. A close relative of the nuclear, chromosomal high-mobility group protein HMG1 in yeast mitochondria
31. Characterization of a histone-like protein extracted from yeast mitochondria
32. Yeast may not contain histone H1: The only known "histone H1-like" protein in Saccharomyces cerevisiae is a mitochondrial protein
33. Selection of a cDNA clone for chicken-high-mobility-group 1 (HMG1) protein through its unusually conserved 3′-untranslated region, and improved expression of recombinant HMG1 in Escherichia coli
34. Structure of the HMG box motif in the B-domain of HMG1
35. The solution structure and dynamics of the HMG-box motif of HMG-D from Drosophila melanogaster
36. Cooperative interactions in a ternary complex
37. The study of histone-histone associations by chemical cross-linking