The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
1/500 - 1/1000. Detects a band of approximately 140 kDa (predicted molecular weight: 100 kDa).
Stimulates the dissociation of GDP from the Ras related RalA and RalB GTPases which allows GTP binding and activation of the GTPases. Interacts and acts as an effector molecule for R Ras, H Ras, K Ras, and Rap (from SwissProt).