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Home Antibody All anti-NFKB1 antibodies

Anti-NFKB1 Antibody


Specifications Citations Customer Reviews Product Documents
SKU Description Amount Price Availability*  
TA319255 Rabbit polyclonal NFkB cRel antibody 100ul $325 3-7 Days
LC418264 NFKB1 HEK293T cell transient overexpression lysate (as WB positive control) 20ug $50 In Stock
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OriGene Data

ImmunogenNFkB cRel peptide corresponding to a region near the C-terminus of the human protein conjugated to Keyhole Limpet Hemocyanin (KLH).
Clone Name IsotypeIgG
Species Reactivityhuman Concentration80 mg/mL
Guaranteed Application *WB Suggested DilutionsELISA: 1:5,000 - 1:25,000, WB: 1:500 - 1:3,000, Gel Shift: 1:500 user optimized
Buffer0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
Note NFkB was originally identified as a factor that binds to the immunoglobulin kappa light chain enhancer in B cells.  It was subsequently found in non-B cells in an inactive cytoplasmic form consisting of NFkB bound to IkB. NFkB was originally identified as a heterodimeric DNA binding protein complex consisting of p65 (RelA) and p50 (NFKB1) subunits. Other identified subunits include p52 (NFKB2), c-Rel, and RelB. The p65, cRel, and RelB subunits are responsible for transactivation. The p50 and p52 subunits possess DNA binding activity but limited ability to transactivate. p52 has been reported to form transcriptionally active heterodimers with the NFkB subunit p65, similar to p50/p65 heterodimers. The heterodimers of p52/p65 and p50/p65 are regulated by physical inactivation in the cytoplasm by IkB-a. IkB-a binds to the p65 subunit, preventing nuclear localization and DNA binding. Low levels of p52 and p50 homodimers can also exist in cells.

Reference Data

Target NameHomo sapiens nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (NFKB1), transcript variant 2
Alternative NameEBP-1; KBF1; NF-kappa-B; NF-kappaB; NF-kB1; NFkappaB; NFKB-p105; NFKB-p50; p105; p50
Database LinkNP_001158884
Entrez Gene 4790 Human
Related PathwayTranscription FactorsDruggable Genome Metabolic pathwaysMAPK signaling pathwayChemokine signaling pathwayApoptosisToll-like receptor signaling pathwayNOD-like receptor signaling pathwayMore Pathways >>

* Availability is in business days
* OriGene provides validated application data and protocol, with money back guarantee.

WB of HeLa cell extract. All incubations except color development were performed using TBS supplemented with 0.1% Tween-20 at room temperature. The membrane was blocked in 5% dry milk for 2 h. After washing, a:1:1,000 dilution of the primary antibody was added to the membrane and incubated for 2 h. Washes with buffer were performed 4 times for 5' each. The WB was incubated with secondary antibody (HRP Goat-a-Rabbit IgG [H&L]) diluted 1:2,000 for 1 h. Washes with TBS preceded color development.


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