ChemiScreen™ Recombinant HumanMembrane Preparation α1A Adrenergic Receptor
MerckChemicon's α1A membrane preparations are crude membrane preparations made from our proprietary stable recombinant cell lines to ensure high-level of GPCR surface expression; thus, they are ideal HTS tools for screening of antagonists of α1A interactions with prazosin. The membrane preparations exhibit a Kd of 1.34 nM for [3H]-prazosin. With 5 µg/well α1A Membrane Prep and 1 nM [3H]-prazosin, a greater than 7-fold signal-to-bac…