FAM-Phe-DAP Green FLISP Assay Kit

SKU: orb1409922

Description

Quantify intracellular active chymotrypsin-like serine protease activity in vitro. The DAP group phosphonylates the active site serine residue. Analyze your samples using a flow cytometer, fluorescence microscope, or fluorescence plate reader.

Images & Validation

• Application Notes:
  1. Prepare samples and controls, 2. Dilute cellular wash buffer 1:10 with diH2O, 3. Reconstitute FLISP with 50 µL DMSO, 4. Dilute FLISP 1:5 by adding 200 µL PBS, 5. Add 10 µL FLISP to each sample (~500 µL aliquot of cultured cells), 6. Incubate ~ 1 hour., 7. Remove media and wash cells: add wash buffer and spin cells (twice); or add fresh media and incubate 1 hour, 8. If desired, label with additional stains, such as Hoechst, PI, or an antibody, 9. If desired, fix or embed cells, 10. Analyze with a fluorescence microscope, fluorescence plate reader, or flow cytometer. FAM-FLISP excites at 488 nm and emits at 520 nm.

Key Properties

• Sample Types: Cell culture, tissue

Storage & Handling

• Storage: FLISP at ≤ -20°C, other components at 2-8°C
• Expiration Date: 6 months from date of receipt.
• Disclaimer: For research use only