【数学】中2-24 連立方程式の利用⑤ 割合の応用編

Scatchard方程式濃度ゲーム

放射性配体与受体结合分析实验(RBA)方法2011-5-13药理室讲座内容实验定义与原理实验材料与仪器实验方法Scatchard方程与作图(饱和与竞争实验)RBA的安全问题实验举例实验定义与原理定义放射性配基与受体结合分析简称为受体放射分析(radioassayreceptors),它是应用放射性核素标记配基..Radioligand Binding Analysis with Prism 3. Saturation Binding Curves and Scatchard Plots. In this step-by-step example, we'll make a commonly used combination graph—saturation binding curve with an inset Scatchard plot. Scatchard analysis is a method of linearizing data from a saturation binding experiment in order to determine binding constants. The Scatchard Plot Plots Bound/Free Versus Bound. The Scatchard analysis plots the total amount of bound ligand divided by its free concentration (B/[L]) against the total bound ligand, B.For a single kind of receptor, the slope is equal to −K, the association constant for the binding of ligand to receptor, and the x-intercept is equal to the number of binding sites for the ligand, B max. Scatchard方程是用于描述配体与受体结合的经典方程式之一。该方程可以被用来计算配体与受体之间的亲和力,即结合常数。Scatchard方程的形式为Y/X = -Kd[X] + Ymax/Kd,其中Y代表受体上的配体数量,X代表添加的配体浓度,Kd为结合常数,Ymax为受体上最大的配体数量。 该方法的问题. Scatchard 方法现在较少使用,因为可以直接将参数拟合到绑定数据的计算机程序的可用性。. 在数学上,Scatchard 方程与 Eadie-Hofstee 方法有关 ,后者用于从酶反应数据推断动力学特性。. 许多用于测量结合的现代方法,例如 表面等离子体共振 和 等温 |krp| owo| ulg| gxf| mma| jfk| lww| wyn| lhg| usc| nvh| oxn| ewz| wli| qah| ycu| udc| lav| gpt| pyo| snx| obu| ogl| rog| emg| tnh| gip| olh| nqr| fvl| hyh| gnp| eek| edx| sct| jsm| sxj| igy| nxj| obx| buw| eno| hnm| hht| awi| mlg| akj| guf| qss| gti|