Thermo Fisher Scientific Offers Kits to Study Activation of Small GTPases

Thermo Fisher Scientific, the world leader in serving science, today announced the availability of the Thermo Scientific Active GTPase Pull-Down and Detection Kits to measure the activation of numerous small GTPases. Individual kits are available for the detection of Rac1, Cdc42, Ras, Rho, Rap1, Arf1, Arf 6 and RalA.

Each Active GTPase Pull-Down and Detection Kit provides the appropriate downstream effector for a specific GTPase immobilized on resin, enabling affinity purification (pull down) of the specific GTPase using a convenient spin-column method. The resulting purified small GTPase can then be detected by Western blot analysis using the supplied GTPase-specific antibody. All Active GTPase Pull-Down and Detection Kits contain sufficient optimized reagents for 30 pull-down assays and include positive and negative controls.

For more details on the Active GTPase Pull-Down and Enrichment Kits, please visit the company article page.