The p70 S6 Kinase beta Cell-Based ELISA Kit is a convenient, lysate-free, high throughput and sensitive assay kit that can monitor p70 S6 Kinase beta protein expression profile in cells. The kit can be used for measuring the relative amounts of p70 S6 Kinase beta in cultured cells as well as screening for the effects that various treatments, inhibitors (ie. siRNA or chemicals), or activators have on p70 S6 Kinase beta. Species Reactivity: human, mouse. Range: > 5000 Cells. Sensitivity: >5000 cells