Nickel (II) Ions Interaction with Polynucleotides and DNA of Different GC Composition [PDF]
The goal of the work was to study the role of GC alternative dimmers in the binding of DNA with Ni (II) ions. The method of ultraviolet difference spectroscopy has been applied to investigate Ni (II) ions interactions with DNA extracted from Clostridium perfringens, Mice liver (C3HA line), Calf thymus, Salmon sperm, Herring sperm, E.coli, Micrococcus ...
arxiv
Surface Localized Coacervation Controlled by Bioactive Nanoarchitectonic Polyelectrolyte Multilayers
Using enzymatically active nanoarchitectured polyelectrolyte multilayers (PEMs), localized liquid–liquid phase separation can be directed from a so‐modified surface. In the presence of urea, PEM‐containing urease layers generate a pH gradient near the surface resulting in the self‐coacervation of a model peptide‐based coacervator.
Jean‐Yves Runser+10 more
wiley +1 more source
The chemical basis for the origin of the genetic code and the process of protein synthesis [PDF]
The principles upon which the process of protein synthesis and the genetic code were established are elucidated. Extensive work on nuclear magnetic resonance studies of both monomermonomer and monoamino acid polynucleotide interactions is included. A new
core +1 more source
Toward Automated DNA Nanoprinting: Advancing the Synthesis of Covalently Branched DNA
A streamlined synthesis method for covalently branched DNA is developed, laying the foundation for future automated DNA printing devices. Different DNA strands can be covalently transferred to various small molecules, including aromatics and functional porphyrins.
Fangzhou Zhao+3 more
wiley +1 more source
Studies of nucleotide sequences in TMV-RNA. II - The action of spleen diesterase [PDF]
Spleen diesterase action on polynucleotide and ribonucleic acid ...
Fraenkel-Conrat, H.+2 more
core +1 more source
Mdm2 binding to a conformationally sensitive domain on p53 can be modulated by RNA [PDF]
Biochemical characterisation of the interaction of mdm2 protein with p53 protein has demonstrated that full-length mdm2 does not bind stably to p53–DNA complexes, contrasting with C-terminal truncations of mdm2 which do bind stably to p53–DNA complexes ...
Abarzua+29 more
core +1 more source
The Multifunctional Role of Templates in Chemically Fueled Dynamic Combinatorial Libraries
In template‐based, chemically fueled dynamic combinatorial libraries, inherently labile bonds between library members are formed at the expense of high‐energy molecules, with templates guiding the product distribution. Conversely, we demonstrate that the chemically fueled library affects the properties of the template.
Christine M. E. Kriebisch+6 more
wiley +1 more source
Self‐organisation may result from organic systems fed with free energy provided that reactivity becomes a determining factor. The propensity of carbon to form covalent bonds can give rise to kinetically stable thermodynamically activated compounds possibly undergoing non‐linear kinetic processes.
Robert Pascal
wiley +1 more source
A nanometric DNA-zwitterionic phospholipid unilamellar vesicle formulation compacted for gene delivery: Adiabatic differential scanning microcalorimetric study [PDF]
Complexes between nucleic acids and phospholipid vesicles have been developed as stable non-viral gene delivery vehicles. Currently employed approach uses positively charged lipid species and a helper zwitterionic lipid, the latter being applied for the ...
Erhan S u˙˙leymano(glu
doaj
Force-induced misfolding in RNA [PDF]
RNA folding is a kinetic process governed by the competition of a large number of structures stabilized by the transient formation of base pairs that may induce complex folding pathways and the formation of misfolded structures. Despite of its importance
D. Herschlag+5 more
core +3 more sources