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Scatchard Sum

This hyperbolic function results from the binding interactions of macromolecules and smaller ligand molecules and is a branch of biochemcal kinetics. When there are two binding sites, adding the linear data as a vectors from the origin results in a hyperbola of interest to chemists experimentally. This sketch explores the Scatchard plot for two hypothetical binding sites. Also of interest: The Scatchard plots for two sets of data. http://tube.geogebra.org/material/show/id/1491063 Michaelis Menten graphs: http://tube.geogebra.org/material/show/id/1491085