Assay Report Card

ID: ALA3887865

Type: Binding

Description: SCD1 Enzymatic Assay: The SCD1 enzymatic assay was done in a volume of 50 uL using 10 ug of RLM (prepared as described above) in a 96-well polypropylene plate (enzyme reaction buffer contains 0.1 M K-Phosphate Buffer, 10 mM ATP, 6 mM MgCl2, 1 mM CoA, 1 mM β-NADH, 1.6 mM L-glutathione, 20 uM Stearoyl-CoA). Stearoyl-[9,10-3H]-CoA (ARC-0390, 1 mCi/mL, 60 Ci/mmol,) was added at a final concentration of 2 uCi/mL. Test compound was then added to the reaction mixture at the selected concentration. After incubation at room temperature for 2 hours, 5 uL 1 N HCl was added to stop the reaction, followed by addition of 25 uL of 10% charcoal. The reaction mixture was then transferred to 96-well Multiscreen plate (Millipore, Cat# MSFCN6B50). [3H2O] was collected into Opti-plate (PE, Cat #6005290) by centrifuge, at 1,000 rpm for 2 minutes. 150 uL Microscint 40 (PE, cat #6013641) was then added to each well and counted on Topcount for [3H] counts per minute (cpm).