N Yamada   T Imai   E Koyama   
LANGMUIR 17(4) 961-963 2001年2月 [査読有り]
N-[11-Trimethylammonioundecanoyl)-O,O'-didoecyl peptides, whose sequence is Phe-Phe-Glu, PhePhe-Phe-Glu, and Phe-Phe-Phe-Phe-Glu, formed an aggregate in CCl4. The-peptide part formed a parallel beta -sheet structure in the aggregate, which became ...
N Yamada   K Matsubara   K Narumi   Y Sato   E Koyama   K Ariga   
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 169(1-3) 271-285 2000年9月
Tripeptide derivatives possessing two hydrophobic chains aggregated in organic solvents, which were accompanied by changes in the Fourier transform infrared (FT-IR) spectra. A marked shift from a nonbonding to a bonding amide band was used for the...
K Ariga   J Kikuchi   M Naito   N Yamada   
POLYMERS FOR ADVANCED TECHNOLOGIES 11(8-12) 856-864 2000年8月
Assembling behavior of tripeptide-containing monoalkyl amphiphiles in organic solvents and in dried films were investigated using Fourier transform infrared (FT-IR) spectroscopy, transmission electron microscopy (TEM), and atomic force microscopy ...
In this paper, we demonstrated that supramolecular structures of amphiphilic tripeptides can be effectively modulated by selecting the appropriate casting solvents. The tripeptide derivatives having an ammonium head and hydrophobic tails were disp...