Analysis of effects of salts and uncharged solutes on protein and nucleic acid equilibria and processes: a practical guide to recognizing and interpreting polyelectrolyte …

MT Record Jr, W Zhang… - Advances in protein …, 1998 - pubmed.ncbi.nlm.nih.gov
Analysis of effects of salts and uncharged solutes on protein and nucleic acid equilibria and
processes: a practical guide to recognizing and interpreting polyelectrolyte effects, Hofmeister …

Structure and function of the core histone N-termini: more than meets the eye

JC Hansen, C Tse, AP Wolffe - Biochemistry, 1998 - ACS Publications
For two decades, the core histone N-termini generally have been thought of as unstructured
domains whose function is to bind to DNA and screen negative charge. New data indicates …

Protein—DNA recognition complexes: Conservation of structure and binding energy in the transition state

L Jen‐Jacobson - Biopolymers: Original Research on …, 1997 - Wiley Online Library
This paper considers how enzymes that catalyze reactions at specific DNA sites have been
engineered to overcome the problem of competitive inhibition by excess nonspecific binding …

Preferential interactions of glycine betaine and of urea with DNA: implications for DNA hydration and for effects of these solutes on DNA stability

J Hong, MW Capp, CF Anderson, RM Saecker… - Biochemistry, 2004 - ACS Publications
Interactions of the solutes glycine betaine (GB) and urea with mononucleosomal calf thymus
DNA in aqueous salt solutions are characterized by vapor pressure osmometry (VPO) …

DNA-induced α-helical structure in the NH2-terminal domain of histone H1

R Vila, I Ponte, M Collado, JLR Arrondo… - Journal of Biological …, 2001 - ASBMB
It is important to establish the structural properties of linker histones to understand the role
they play in chromatin higher order structure and gene regulation. Here, we use CD, NMR …

[HTML][HTML] Analytic binding isotherms describing competitive interactions of a protein ligand with specific and nonspecific sites on the same DNA oligomer

OV Tsodikov, JA Holbrook, IA Shkel, MT Record - Biophysical journal, 2001 - cell.com
Many studies of specific protein-nucleic acid binding use short oligonucleotides or restriction
fragments, in part to minimize the potential for nonspecific binding of the protein. However …

The effect of backbone structure on polycation comb-type copolymer/DNA interactions and the molecular assembly of DNA

Y Sato, Y Kobayashi, T Kamiya, H Watanabe, T Akaike… - Biomaterials, 2005 - Elsevier
A series of comb-type copolymers comprised of various polycation backbones and dextran
(Dex) side chains were prepared to study the DNA/copolymer interaction. While the cationic …

GCN4 binds with high affinity to DNA sequences containing a single consensus half-site

JJ Hollenbeck, MG Oakley - Biochemistry, 2000 - ACS Publications
bZip proteins contain a bipartite DNA-binding motif consisting of a “leucine zipper”
dimerization domain and a highly charged “basic region” that directly contacts DNA. These …

[HTML][HTML] The importance of coulombic end effects: experimental characterization of the effects of oligonucleotide flanking charges on the strength and salt dependence …

W Zhang, H Ni, MW Capp, CF Anderson, TM Lohman… - Biophysical journal, 1999 - cell.com
Binding constants K obs, expressed per site and evaluated in the limit of zero binding
density, are quantified as functions of salt (sodium acetate) concentration for the interactions …

The role of helix stabilizing residues in GCN4 basic region folding and DNA binding

JJ Hollenbeck, DL McClain, MG Oakley - Protein Science, 2002 - Wiley Online Library
Basic region leucine zipper (bZip) proteins contain a bipartite DNA‐binding motif consisting
of a coiled‐coil leucine zipper dimerization domain and a highly charged basic region that …