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Immunofluorescent analysis of MCF-7 cells using a NPAS2 polyclonal antibody (Product # PA5-25773). MCF-7 cells were fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.1%, 10 min), then incubated with a NPAS2 polyclonal antibody (Product # PA5-25773) (1:25, 1 hr at 37°C). Primary antibody was detected with fluor-conjugated donkey anti-rabbit secondary antibody (green) at 1:400 dilution for 50 min at 37°C). Actin filaments have been labeled with dye-conjugated phalloidin (red). Nuclei were counterstained with DAPI (blue) (10 ug/ml, 10 min).
|Tested species reactivity||Human, Mouse|
|Host / Isotype||Rabbit / IgG|
|Immunogen||KLH conjugated synthetic peptide between 1-30 amino acids from the N-terminal region of human NPAS2|
|Purification||Antigen affinity chromatography|
|Contains||0.09% sodium azide|
|Storage Conditions||Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C|
|Tested Applications||Dilution *|
|Western Blot (WB)||1:1000|
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the product for use in their own experiment using appropriate negative and positive controls.
This antibody is predicted to react with chicken based on sequence homology.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Basic-helix-loop-helix-PAS protein MOP4; bHLHe9; Class E basic helix-loop-helix protein 9; Member of PAS protein 4; member of PAS superfamily 4; Neuronal PAS domain-containing protein 2; Neuronal PAS2; PAS domain-containing protein 4; PASD4
BHLHE9; MOP4; NPAS2; PASD4