Drug discovery > Lead Discovery Products & Reviews

Chemicon's cloned human CB1-expressing cell line is made in the Chem-1 host, which supports high levels of recombinant CB1 expression on the cell surface and contains high levels of the promiscuous G protein Galpha15 to couple the receptor to the calcium signaling pathway. Thus, the cell line is an ideal tool for screening for agonists and antagonists of CB1.

Chemicon's CB1 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 for agonists and antagonists at CB1. The membrane preparations exhibit a Kd of 7 nM for [3H]-SR141716A. In the presence of 2 nM [3H]-SR141716A with CP55940 as unlabeled competitor, 5 μg/well and 10 μg/well CB1 M…

Chemicon's cloned human CB2-expressing cell line is made in the Chem-4 host, which supports high levels of recombinant CB2 expression on the cell surface and contains high levels of promiscuous G proteins to couple the receptor to the calcium signaling pathway. Thus, the cell line is an ideal tool for screening for antagonists of interactions between CB2 and its ligands.

EMD Millipore's CB2 membrane preparations are crude membrane preparations made from stable recombinant cell lines with a high-level of GPCR surface expression; thus, they are ideal HTS tools for screening for agonists and antagonists of CB2. The membrane preparations exhibit a Kd of 2.7 nM for [3H]-CP55,940. With 5 μg/well CB2 Membrane Prep and 2.5 nM [3H]-CP55,940, greater than 10-fold signal-to-background ratio is obtained.

EMD Millipore's cloned human MC2-MRAP double stable cell line is made in the Chem-1 host, which supports high levels of recombinant MC2 expression on the cell surface and contains high levels of the endogenous promiscuous G protein Gα15 to couple the receptor to the calcium signaling pathway. Thus, the cell line is an ideal tool for screening for antagonists of interactions between MC2 and its ligands.

Chemicon's cloned human CRF1-expressing cell line is made in the Chem-1 host, which supports high levels of recombinant CXCR2 expression on the cell surface and contains high levels of the promiscuous G protein Galpha15 to couple the receptor to the calcium signaling pathway. Thus, the cell line is an ideal tool for screening for antagonists of interactions between CRF1 and its ligands.

Chemicon's CRF1 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 CRF1 interactions with its ligands. The membrane preparations exhibit a Kd of 1 nM for [125I]-sauvagine. With 2.5 μg/well CRF1 Membrane Prep and 0.5 nM [125I]-sauvagine, a greater than 12-fold…

Chemicon’s cloned MCHR1-expressing cell line is made in the Chem-1 host, which supports high levels of recombinant MCHR1 expression on the cell surface and contains high levels of the promiscuous G protein Gα15 to couple the receptor to the calcium signaling pathway. Thus, the cell line is an ideal tool for screening for antagonists of interactions between MCHR1 and its ligands.

EMD Millipore’s cloned human sst2-expressing cell line is made in the Chem-1 host, which supports high levels of recombinant sst2 expression on the cell surface and contains optimal levels of the promiscuous G protein to couple the receptor to the calcium signaling pathway. Thus, the cell line is an ideal tool for screening for antagonists of interactions between sst2 and its ligands.

Chemicon's CRTH2 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 PGD2/CRTH2 interactions. The membrane preparations exhibit a Kd of 10 nM for [3H]-Prostaglandin D2. With 2.5 μg/well CRTH2 Membrane Prep and 10 nM [3H]-Prostaglandin D2, a greater than 5-fold…