Specifically, a peptide corresponding to residues 8−19 of H4 and having lysine 12 acetylated is an active substrate, but removal of the KRHR (residues 16−19) sequence abolishes activity.
Therefore, the ultrathin continuous gold nanofilm is an active substrate on nanoparticle-enhanced fluorescence.
We are careful to use the term 'cyclical EFM', since not every cyclical EFM is necessarily an active substrate cycle in vivo.
PS covered with silver (Ag) NPs by immersion deposition has been declared as an active substrate for the application in surface-enhanced Raman spectroscopy [13].
Given this greater freedom in choice, the potential for the use of silicon as an active substrate is investigated along with a cell thinning 'current sharing' approach to improve current mismatch in the device.
In this article, the deposition of the low melting component indium with an active substrate cooling is presented.
4-Hydroxybenzoyl-CoA (4-HB-CoA) was selected to serve as the substrate in the pH rate profile determinations because it is a highly active substrate for both enzymes (see Table 1), and its reaction can be monitored directly and continuously by measuring the decrease in solution absorbance (at 300 nm) associated with the cleavage of its para-hydroxyphenyl-conjugated thioester group.
The protonated NOHA has been suggested to be the catalytically active substrate intermediate.
In accordance, cleavage of PARP, known to be a substrate of active caspase-3 (Yang et al, 2001), became evident in clearCa-22 only after combined exposure to TRAIL and IR.
The BBB regulates the passage of nutrients, ions, and other substances from the blood into the brain To cross the BBB effectively, the molecule should be less than 400 Da, lipid soluble with less than 8 10 hydrogen bonds with water as a solvent, and not be a substrate for an active efflux transporter at the BBB such as p-glycoprotein[7].
