释义 |
Hill plot
Hill plot[′hil ‚plät] (biochemistry) A graphic representation of the Hill reaction. Hill plot
Hill plot (hil), a graphic representation of enzyme kinetic data or of binding phenomena to assess the degree of cooperativity of a system; the vertical axis in a Hill plot is log [Y/(1 - Y)], in which Y is the degree of saturation (for enzymes, the vertical axis is log [v/(Vmax - v)], where v is the initial velocity and Vmax is the maximum velocity, and the horizontal axis is the logarithm of the ligand concentration. [Archibald V. Hill] Hill, Archibald V., English biophysicist and Nobel laureate, 1886-1977. Hill equation - used to express the fractional saturation of a molecule with a ligand as a function of ligand concentration.Hill plot - a graphical representation of enzyme kinetic data or of binding phenomena to assess the degree of cooperativity of a system. |