The assay described here is designed for the purpose of measuring the inhibition of recombinant PI3Kbeta using a radioactive phosphotransfer assay in the presence of 10 uM ATP. The protein target assigned for this assay is homologous and single. Additionally, the assay type description is binding, which indicates that it is based on the principle of binding between proteins and their ligands. Does this molecule show efficacy in this assay?