Prion protein copper binding affinity studies
Accurate and sensitive quantification of protein-DNA binding affinity
... vivo binding. Recent studies (29, 30) have considered the ability of models to make binary predictions regarding the presence or absence of peaks in ENCODE ChIP-seq data (5) from the un- derlying DNA ...
10
Carbohydrate-binding protein identification by coupling structural similarity searching with binding affinity prediction
... (carbohydrate-protein binding) and covalent (glycosylation) ...intensive studies particular in the area of biomarker discovery and inhibitor design 2,4 ...
18
Using of In Situ Mercury Film Sensor Hyphenated with Affinity Voltammetry for High Throughput Drug Protein Binding Studies
... different protein concentrations were shown in Figure ...the affinity complex between fenoprofen and BSA was strongly adsorbed onto in-situ mercury film ...
7
Differential modulation of NMDA and AMPA receptors by cellular prion protein and copper ions
... of copper chelation on steady-state current ...the copper binding sites on PrP C , other interacting copper-binding proteins, or by copper ions interacting with the pore of the ...
6
Protein function prediction by integrating sequence, structure and binding affinity information
... new protein sequences (265 million and counting) and experimental examinations of every protein in all its possible functional categories are simply ...of binding affinity prediction for ...
196
Binding Site and Affinity Prediction of General Anesthetics to Protein Targets Using Docking
... obtain binding constants for all the tested anesthetics to ...global affinity of macromolecules, it is predictable that the overall affinities of anesthetics to apoferritin obtained from ITC correlate well ...
23
Structural insights into phenylethanolamines high-affinity binding site in NR2B from binding and molecular modeling studies
... Our results are consistent with the ideas presented by Perin-Dureau et al. [23], and suggest that these residues can directly impact ifenprodil binding. However, the sin- gle residue mutant ATD2B proteins did not ...
11
Prion Neurotoxicity: Insights from Prion Protein Mutants
... function Studies of the biological activities of $CR and other deleted forms of PrP, along with Dpl and Sho, provide powerful mechanistic insights into the normal function of PrP C , and how it can be subverted to ...
12
Free tyrosine and tyrosine-rich peptide-dependent superoxide generation catalyzed by a copper-binding, threonine-rich neurotoxic peptide derived from prion protein
... Furthermore, drastic changes in the 3-dimentional localization of YYR domain in Y-rich region within PrP molecule were suggested. Recent reports sug- gested that YYR sequence in PrPs can be susceptible to the redox ...
11
Prion-derived copper-binding peptide fragments catalyze the generation of superoxide anion in the presence of aromatic monoamines
... Objectives: Studies have proposed two opposing roles for copper-bound forms of prion protein (PrP) as an anti-oxidant supporting the neuronal functions and as a pro-oxidant leading to ...
7
Studies of Imipramine Binding To Human Serum Albumin By High-Performance Affinity Chromatography
... high affinity site for verapamil on HSA. However, further studies were conducted to see if any of the secondary interactions that were noted in the frontal analysis studies could be contributed to ...
18
Studies of Verapamil Binding to Human Serum Albumin By High-Performance Affinity Chromatography
... high affinity site for verapamil on HSA. However, further studies were conducted to see if any of the secondary interactions that were noted in the frontal analysis studies could be contributed to ...
18
Studies on the binding affinity of anticancer drug mitoxantrone to chromatin, DNA and histone proteins
... The measurements were performed on a Carry Eclipse flu- orescence spectrophotometer equipped with a thermo- statically controlled cell holder at ambient temperature. The monochromatic slits were set at 5 nm to reduce the ...
7
The interaction of the prion protein with lipid membranes and implications for prion conversion
... the binding and insertion of PrP, FPE-detected kinetic measurements were carried out with membranes of POPC containing only 30 % negative ...fluorescence binding results presented in Chapter 4 shows that ...
240
Molecular Simulation Studies on the Prion Protein Variants: Insights into the Intriguing Effects of Mutations
... of prion disease-linked mutations in the intrinsically Chapter 6 disordered N-terminal domain of the prion protein Among the currently identified PMs in the human PRNP gene, seven missense mutations ...
181
Disorder Levels of c-Myb Transactivation Domain Regulate its Binding Affinity to the KIX Domain of CREB Binding Protein
... various protein-protein interactions and become folded upon binding to their ordered proteins via a process called coupled folding and ...helical binding segments of some cancer associated ...
124
Identification of pheromone components and their binding affinity to the odorant binding protein CcapOBP83a-2 of the Mediterranean fruit fly, Ceratitis capitata
... pheromone binding protein ...further studies aimed towards the creation of new powerful attractants or repellents applicable in the actual control ...
12
Method for Computing Protein Binding Affinity
... the binding affinity of a ligand to a ...the protein and a special Monte Carlo move which allows transitions between the unbound and bound ...accurate protein structure is given, that the ...
16
Cell Biological Studies of the Prion Protein
... We also found that all three PrP glycosylation mutants acquire the biochemical attributes of PrP Sc , including detergent-insolubility, protease-resistance, and PIPLC- resistance. This result was not unexpected, since an ...
12
Synthesis and Binding Studies of HWRGWV Affinity Resins.
... resin surface. This spacer arm was intended to give the ligand more flexibility and make it more bioavailable to the Fc portion of antibodies. The presented findings from this approach are not very encouraging, but have ...
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