Hydrophobic Interface Cages in Microemulsions: Concept and Experiment Using Tetraphenylethylene-based Double-tailed Surfactant

2020 ◽  
Author(s):  
Weijiang Guan ◽  
Xiaofang Tang ◽  
Wei Wang ◽  
Yanjun Lin ◽  
Chao Lu
Keyword(s):  
Hydrophobic Interface

scholarly journals Assembly of HIV-1 Vif-Cul5 E3 ubiquitin ligase through a novel zinc-binding domain-stabilized hydrophobic interface in Vif

Virology ◽  
2006 ◽  
Vol 349 (2) ◽  
pp. 290-299 ◽  
Author(s):  
Zuoxiang Xiao ◽  
Elana Ehrlich ◽  
Yunkai Yu ◽  
Kun Luo ◽  
Tao Wang ◽  
...  
Keyword(s):  
Ubiquitin Ligase ◽  
E3 Ubiquitin Ligase ◽  
Binding Domain ◽  
Zinc Binding ◽  
Zinc Binding Domain ◽  
Hiv 1 ◽  
Hydrophobic Interface

Hidden Isolated OH at the Charged Hydrophobic Interface Revealed by Two‐Dimensional Heterodyne‐Detected VSFG Spectroscopy

2020 ◽  
Vol 59 (24) ◽  
pp. 9498-9505 ◽  
Author(s):  
Mohammed Ahmed ◽  
Ken‐ichi Inoue ◽  
Satoshi Nihonyanagi ◽  
Tahei Tahara
Keyword(s):  
Two Dimensional ◽  
Hydrophobic Interface

Orientational Dynamics of Water at an Extended Hydrophobic Interface

2016 ◽  
Vol 138 (17) ◽  
pp. 5551-5560 ◽  
Author(s):  
Shunhao Xiao ◽  
Florian Figge ◽  
Guillaume Stirnemann ◽  
Damien Laage ◽  
John A. McGuire
Keyword(s):  
Orientational Dynamics ◽  
Hydrophobic Interface

A Buried Polar Residue in the Hydrophobic Interface of the Coiled-coil Peptide, GCN4-p1, Plays a Thermodynamic, not a Kinetic Role in Folding

2002 ◽  
Vol 321 (1) ◽  
pp. 1-6 ◽  
Author(s):  
Jane A. Knappenberger ◽  
Jennifer E. Smith ◽  
Sarah H. Thorpe ◽  
Jill A. Zitzewitz ◽  
C.Robert Matthews
Keyword(s):  
Coiled Coil ◽  
Polar Residue ◽  
Hydrophobic Interface

Kinetics of the Nanohydrogel Flattening at a Hydrophobic Interface

2008 ◽  
Vol 8 (7) ◽  
pp. 3386-3391
Author(s):  
ImShik Lee ◽  
Haiying Sun ◽  
Jingxia Song ◽  
Ying Zhang
Keyword(s):  
Adsorption Mechanism ◽  
Pyrolytic Graphite ◽  
Force Microscopy ◽  
Atomic Force ◽  
Dynamic Observation ◽  
Membrane Mimetic ◽  
Aqueous Conditions ◽  
Unfolding Kinetics ◽  
Kinetics Of ◽  
Hydrophobic Interface

Hydrophobitized polysaccharides were designed to form the self-assembled nanohydrogels (hydrogel nanoparticles) in the aqueous conditions. For improving their biocompatibilities, they were decorated with the biomembrane-mimetic 2-methacryloyloxyethy1 phosphory1choline (MPC) polymers. The interfacial roles of the decorated membrane-mimetic nanohydrogels were investigated by choosing MPC branched choresteryl-bearing pullulan (CHP). Tapping-mode atomic force microscopy was used to study its adsorption mechanism on the hydrophobic highly oriented pyrolytic graphite (HOPG) surface in aqueous conditions. Dynamic observation at the interfaces revealed two distinctive patterns: the immobilized nanohydrogel particles and the flatten layers. The flattening (unfolding) kinetics with and without MPC branched nanohydrogel revealed that the flattening energy was at ∼37 kBT. The flattening rate of the MPC decorated nanohydrogels was ∼1.7 times faster than that without MPC decoration, corresponding to minor reduction of the flattening activation energy.

scholarly journals Amide vibrations are delocalized across the hydrophobic interface of a transmembrane helix dimer

2006 ◽  
Vol 103 (45) ◽  
pp. 16740-16745 ◽  
Author(s):  
C. Fang ◽  
A. Senes ◽  
L. Cristian ◽  
W. F. DeGrado ◽  
R. M. Hochstrasser
Keyword(s):  
Transmembrane Helix ◽  
Hydrophobic Interface
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