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Product last modified at: 2025-02-27T19:15:09.597Z
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PDP - Template Name: Monoclonal Antibody
PDP - Template ID: *******c5e4b77
R Recombinant
Recombinant: Superior lot-to-lot consistency, continuous supply, and animal-free manufacturing.

Bcl-3 (E4D4K) Rabbit mAb #16611

Filter:
  • WB
  • IP
  • IHC
Western Blotting Image 1: Bcl-3 (E4D4K) Rabbit mAb
Western blot analysis of extracts from various cell lines using Bcl-3 (E4D4K) Rabbit mAb (upper) or β-Actin (D6A8) Rabbit mAb #8457 (lower).

To Purchase # 16611

Cat. # Size Qty. Price
16611T 20 µl
$153
16611S 100 µl
$339

Supporting Data

REACTIVITY H M
SENSITIVITY Endogenous
MW (kDa) 60
Source/Isotype Rabbit IgG
Application Key:
  • WB-Western Blotting 
  • IP-Immunoprecipitation 
  • IHC-Immunohistochemistry 
Species Cross-Reactivity Key:
  • H-Human 
  • M-Mouse 
  • Related Products

Product Information

Product Usage Information

Application Dilution
Western Blotting 1:1000
Immunoprecipitation 1:100
Immunohistochemistry (Paraffin) 1:50

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/mL BSA, 50% glycerol, and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

Protocol

Specificity / Sensitivity

Bcl-3 (E4D4K) Rabbit mAb recognizes endogenous levels of total Bcl-3 protein.

Species Reactivity:

Human, Mouse

Source / Purification

Monoclonal antibody is produced by immunizing animals with recombinant human Bcl-3 protein.

Background

The NF-κB/Rel transcription factors are present in the cytosol in an inactive state complexed with the inhibitory IκB proteins (1-3). Activation occurs via phosphorylation of IκBα at Ser32 and Ser36 followed by proteasome-mediated degradation that results in the release and nuclear translocation of active NF-κB (3-7). IκBα phosphorylation and resulting Rel-dependent transcription are activated by a highly diverse group of extracellular signals including inflammatory cytokines, growth factors, and chemokines. Kinases that phosphorylate IκB at these activating sites have been identified (8).
Bcl-3 is an atypical member of the IκB family. Unlike the classic IκB family members, Bcl-3 associates with p50/NF-κB1 or p52/NF-κB2 homodimers in nuclei and modulates transcription in a context-dependent manner (9,10). It is also involved in a recurring translocation, t(14;19)(q32;q13), found in some patients with B-cell chronic lymphocytic leukemia (B-CLL) and lymphoma (11,12).

Pathways

Explore pathways related to this product.


For Research Use Only. Not For Use In Diagnostic Procedures.
Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
SignalStain is a registered trademark of Cell Signaling Technology, Inc.
XP is a registered trademark of Cell Signaling Technology, Inc.
KARPAS cell line source: Dr. Abraham Karpas at the University of Cambridge.
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