Based on the crystal structure, we identified a putative intermolecular contact that may be important for rodlet assembly and was formed in part by the N-terminal tail of SC16. Surprisingly, removal of the N-terminal tail did not influence the self-assembly kinetics of SC16 or the morphology...
These micelles are spherical arrangements of surfactant molecules, with the tails pointing in and the heads facing out – this means the hydrophobic tails are protected from the water by the hydrophilic heads. Some brands of micellar water contain oily substances, like Nivea Sensitive 3-in-1 Clean...
We find that Rsn-2 adsorption is in fact a two-step process: the hydrophobic N-terminal tail recruits the protein to the interface after which Rsn-2 undergoes an unfolding transition which maintains its secondary structure. Intriguingly, our simulations show that the conformation Rsn-2 adopts at...
the tips of the male tail rays, where the RnB cilia are present36,37. Additionally, mechanical stimulation induces the release of PKD-2-containing ECVs from cilia36,37. Our earlier research demonstrated that mechanical stimulation leads to substantial calcium increases in the RnB neurons31. We q...
Cationic surfactants refer to molecules with at least one hydrophobic hydrocarbon tail attached to a hydrophilic head-group carrying a positive charge. Of the cationic surfactants especially quaternary ammonium salts are of commercial si... 정보경,김종득 被引量: 0发表: 2007年 'I'HERMALL...
Excess TAMRA was removed by incubation with Amberlite XAD hydrophobic beads followed by passage over a Sephadex G25 column equilibrated in 20 mM Tris pH 7.4 100 mM NaCl. Labeling efficiency was calculated using ε280nm = 21 mM− 1 for MSP, and ε557nm = 60 mM− 1 for TAMRA. An ...
The Detection of Critical Micelle Concentration Based on the Adsorption Effect Using Optical Fibers The structure of a surfactant molecule consists of two groups, a hydrophilic and a hydrophobic group. The possibility of detection of the critical micelle ... OGITA,Masami,YOSHIMURA,... - 《Japanese...
For those proteins, it has been described that multivalent (4, 8), that is, electrostatic (9, 10), π–π, cation–π (11, 12, 13, 14, 15), and hydrophobic (16) interactions can contribute to the formation of biomolecular condensates. Interestingly, many proteins implicated in ...
The self-association of the cyclotide kalata B2 in solution is guided by hydrophobic interactions 来自 dx.doi.org 喜欢 0 阅读量: 41 作者:KJ Rosengren,NL Daly,PJ Harvey,DJ Craik 摘要: The cyclotides are a family of small head-to-tail cyclic plant defense proteins. In addition to their ...
Oligomerisation of coiled-coil proteins generally leads to the exposure of hydrophilic amino acids on the surface and the embedding of hydrophobic amino acids. The oligomerised state of Avicel-bound protein was therefore investigated. Whole cell lysates fromE.colicontaining FilP, Scy or DivIVA were...