General description
Monoclonal ANTI-FLAG® M5 is a mouse antibody that binds to N-terminal Met-FLAG fusion proteins. It is useful for detection of N-terminal Met-FLAG fusion proteins expressed in mammalian and Drosophilae cells.
Method of purification - Protein A
Immunogen
FLAG; peptide sequence DYKDDDDK
Application
Monoclonal ANTI-FLAG® M5 antibody produced in mouse has been used in western blotting and immunofluorescence.
Binds the FLAG peptide only when it is located at the amino terminus preceded by a methionine. Binding is not Ca2+-dependent. Useful for detecting cytoplasmically expressed Met-FLAG fusion proteins in mammalian crude cell extracts, but not recommended for fusion proteins expressed in E. coli.
Physical form
Solution in 10 mM sodium phosphate, 150 mM NaCl, pH 7.4, containing 0.02% sodium azide (w/v)
Preparation Note
Dilute the antibody to 10 mg/mL in Tris buffered saline (TBS): 0.05 M Tris, 0.15 M NaCl, pH 7.4.
Other Notes
Antibody is not calcium dependent.
Legal Information
ANTI-FLAG is a registered trademark of Sigma-Aldrich Co. LLC
FLAG is a registered trademark of Sigma-Aldrich Co. LLC
- UPC:
- 12352203
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- F4042-1MG
