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Immunofluorescent analysis of RFX1 showing staining in the nucleus of U-251 cells using a RFX1 polyclonal antibody (Product # PA5-35179) followed by detection using a fluorescent conjugated secondary antibody (green). Cytoplasmic actin was stained with a fluorescent red phalloidin (7units/ml, 1 h at 37°C).
|Tested species reactivity||Human|
|Host / Isotype||Rabbit / IgG|
|Immunogen||KLH conjugated synthetic peptide between 896-925 amino acids from the C-terminal region of human RFX1|
|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 mouse based on sequence homology.
This gene is a member of the regulatory factor X gene family, which encodes transcription factors that contain a highly-conserved winged helix DNA binding domain. The protein encoded by this gene is structurally related to regulatory factors X2, X3, X4, and X5. It is a transcriptional activator that can bind DNA as a monomer or as a heterodimer with RFX family members X2, X3, and X5, but not with X4. This protein binds to the X-boxes of MHC class II genes and is essential for their expression. Also, it can bind to an inverted repeat that is required for expression of hepatitis B virus genes.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
EF-C; Enhancer factor C; MHC class II regulatory factor RFX; MHC class II regulatory factor RFX1; Regulatory factor X 1; regulatory factor X, 1 (influences HLA class II expression); RFX; RFX1; trans-acting regulatory factor 1; Transcription factor RFX1
EFC; RFX; RFX1