|Positive WB detected in||mouse kidney tissue, HEK-293 cells, HeLa cells, HepG2 cells, human heart tissue, human liver tissue, MCF-7 cells, mouse pancreas tissue|
|Positive IP detected in||HEK-293 cells|
|Positive IHC detected in||human pancreas cancer tissue|
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
|Western Blot (WB)||WB : 1:500-1:2000|
|Immunoprecipitation (IP)||IP : 0.5-4.0 ug for IP and 1:500-1:2000 for WB|
|Immunohistochemistry (IHC)||IHC : 1:20-1:200|
|Sample-dependent, check data in validation data gallery|
14613-1-AP targets RBPJ in WB, IP, IHC, ELISA applications and shows reactivity with human, mouse samples.
|Tested Reactivity||human, mouse|
|Host / Isotype||Rabbit / IgG|
|Immunogen||RBPJ fusion protein Ag6206|
|Full Name||recombination signal binding protein for immunoglobulin kappa J region|
|Calculated molecular weight||56 kDa|
|Observed molecular weight||60 kDa|
|GenBank accession number||BC064976|
|Gene ID (NCBI)||3516|
|Purification Method||Antigen affinity purification|
|Storage Buffer||PBS with 0.02% sodium azide and 50% glycerol pH 7.3.|
|Storage Conditions||Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.|
RBPJ, also named as IGKJRB, IGKJRB1, RBPJK, RBPSUH, NY-REN-30, CBF-1 and CSL, belongs to the Su(H) family. It is a transcriptional regulator that plays a central role in Notch signaling, a signaling pathway involved in cell-cell communication that regulates a broad spectrum of cell-fate determinations. RBPJ acts as a transcriptional repressor when it is not associated with Notch proteins. It is specifically binds to the immunoglobulin kappa-type J segment recombination signal sequence. RBPJ binds to the Runx3 promoter in the atrioventricular canal in vivo, and inhibition of Notch reduces RUNX3 expression in the cardiac cushion of embryonic hearts.
M2-Polarized Macrophages Determine Human Cutaneous Lesions in Lacaziosis.
Paracoccidioidomycosis: characterization of subpopulations of macrophages and cytokines in human mucosal lesions.
J Biol Chem
RUNX3 maintains the mesenchymal phenotype after termination of the Notch signal.