nonlinear regression analysis (sigmoidal dose–response fitting with variable slope (four parameters)) using graphpad prism 6.0 software (GraphPad Software Inc)
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Nonlinear Regression Analysis (Sigmoidal Dose–Response Fitting With Variable Slope (Four Parameters)) Using Graphpad Prism 6.0 Software, supplied by GraphPad Software Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 90 stars, based on 1 article reviews
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1) Product Images from "Characterization of the molecular mechanism of the autophagy-related Atg8–Atg3 protein interaction in Toxoplasma gondii"
Article Title: Characterization of the molecular mechanism of the autophagy-related Atg8–Atg3 protein interaction in Toxoplasma gondii
Journal: The Journal of Biological Chemistry
doi: 10.1074/jbc.RA118.002614
Figure Legend Snippet: Identification of peptides containing a potential AIM sequence in TgAtg3 by AlphaScreen competition assay. A, schematic of the AlphaScreen assay. Biotinylated TgAtg8 and His-tag TgAtg3 are immobilized on streptavidin-coated donor beads and nickel-chelated acceptor beads, respectively. Excitation of donor beads produces singlet oxygen. Interaction between TgAtg8 and TgAtg3 brings donor and acceptor beads into close proximity, allowing energy from singlet oxygen to be transferred to the acceptor beads and produce a light signal. Addition of untagged competitor peptides will reduce the signal intensity. B, competition for binding to biotinylated TgAtg8 domain by untagged peptides of TgAtg3. Each competitor was tested in triplicate, with a representative data set shown. IC50 values were calculated using a nonlinear regression analysis (sigmoidal dose–response fitting with variable slope (four parameters)) using GraphPad Prism 6.0 software. Data were obtained from one of four independent experiments.
Techniques Used: Sequencing, Amplified Luminescent Proximity Homogenous Assay, Competitive Binding Assay, Binding Assay, Software