BellBrook Labs products

Full-Length, Active, Human, Recombinant cGAS Enzyme. Active, full-length Human Cyclic GMP-AMP synthase enzyme, His-tagged protein expressed and purified from E.coli. The enzyme has been thoroughly validated with Transcreener cGAS Activity Assays. For specific activity, please refer to the Certificate of Analysis for each individual enzyme lot. Purity is >90% in a 20mM Tris 7.5, 200mM NaCl, 1mM DTT, 10% glycerol buffer composition. The enzyme is currently used in the Transcreener cGAS Activity Assay at 30 nM, which is 1.75 μg/mL (17.5 ng in 10 µL enzyme reaction volume in a 384-well format). Please adjust the enzyme concentration based on your requirements.

Full-Length, Active, Mouse, Recombinant cGAS Enzyme. Active, full-length Mouse Cyclic GMP-AMP synthase enzyme, His-tagged protein expressed and purified from E.coli. The enzyme has been thoroughly validated with Transcreener cGAS Activity Assays. For specific activity, please refer to the Certificate of Analysis for each individual enzyme lot. Purity is >79% in a 10mM Tris 8.0, 50mM NaCl, 1mM TCEP, 10% glycerol buffer composition.