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IκB-β Antibody (D-3): sc-74451

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Datasheets
  • IκB-β Antibody (D-3) is a mouse monoclonal IgG2a κ IκB-β antibody, cited in 7 publications, provided at 200 µg/ml
  • raised against amino acids 1-359 representing full length IκB-β of mouse origin
  • I kappa B-beta Antibody (D-3) is recommended for detection of IκB-β of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA
  • Anti-I kappa B-beta Antibody (D-3) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • TransCruz reagent for Gel Supershift and ChIP applications (sc-74451 X, 200 µg/0.1 ml)
  • Contact our Technical Service Department (or your local Distributor) for more information on how to receive a FREE 10 µg sample of IκB-β (D-3): sc-74451.
  • m-IgG Fc BP-HRP, m-IgG2a BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for IκB-β Antibody (D-3) for WB and IHC(P) applications. These reagents are now offered in bundles with IκB-β Antibody (D-3) (see ordering information below).

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IκB-β Antibody (D-3) is an IgG2a κ mouse monoclonal I kappa B-beta antibody (also designated IKBB antibody, NFKB Inhibitor Beta antibody, NF-Kappa-B Inhibitor Beta antibody, TRIP9 antibody, IKBB antibody, Nuclear Factor Of Kappa Light Polypeptide Gene Enhancer In B-Cells Inhibitor Beta antibody, Thyroid Receptor-Interacting Protein 9 antibody, TR-Interacting Protein 9 antibody, I-Kappa-B-Beta antibody, NF-Kappa-BIB antibody, IkappaBbeta antibody, IkB-Beta antibody, TRIP-9 antibody, or IkB-B antibody) that detects the I kappa B-beta protein of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA. IκB-β Antibody (D-3) is available as both the non-conjugated anti-I kappa B-beta antibody form, as well as multiple conjugated forms of anti-I kappa B-beta antibody, including agarose, HRP, PE, FITC and multiple Alexa Fluor® conjugates. On the basis of both functional and structural considerations, members of the IκB family of proteins can be divided into four groups. The first of these groups, IκB-α, includes the avian protein pp40 and the mammalian MAD-3, both of which inhibit binding of p50-p65 NFkB complex or Rel protein to their cognate binding sites but do not inhibit the binding of p50 homodimer to κB sites, suggesting that the IκB-α family binds to the p65 subunit of p50-p65 heterocomplex through ankyrin repeats. The second member of the IκB family is represented by a protein designated IκB-β. The third group of IκB proteins is represented by IκB-γ, which is identical in sequence with the C-terminal domain of the p110 precursor of NFkB p50 and is expressed predominantly in lymphoid cells. An additional IκB family member, IκB-ε, has several phosphorylated forms and is primarily found complexed with Rel A and/or c-Rel.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

References:

  1. I kappa B gamma, a 70 kd protein identical to the C-terminal half of p110 NF-kappa B: a new member of the I kappa B family.  |  Inoue, J., et al. 1992. Cell. 68: 1109-20. PMID: 1339305
  2. Reduced skeletal muscle inhibitor of kappaB beta content is associated with insulin resistance in subjects with type 2 diabetes: reversal by exercise training.  |  Sriwijitkamol, A., et al. 2006. Diabetes. 55: 760-7. PMID: 16505240
  3. Characterization of an immediate-early gene induced in adherent monocytes that encodes I kappa B-like activity.  |  Haskill, S., et al. 1991. Cell. 65: 1281-9. PMID: 1829648
  4. Rel-associated pp40: an inhibitor of the rel family of transcription factors.  |  Davis, N., et al. 1991. Science. 253: 1268-71. PMID: 1891714
  5. The rel-associated pp40 protein prevents DNA binding of Rel and NF-kappa B: relationship with I kappa B beta and regulation by phosphorylation.  |  Kerr, LD., et al. 1991. Genes Dev. 5: 1464-76. PMID: 1907941
  6. Activation in vitro of NF-kappa B by phosphorylation of its inhibitor I kappa B.  |  Ghosh, S. and Baltimore, D. 1990. Nature. 344: 678-82. PMID: 2157987
  7. I kappa B-beta regulates the persistent response in a biphasic activation of NF-kappa B.  |  Thompson, JE., et al. 1995. Cell. 80: 573-82. PMID: 7867065
  8. I kappa B epsilon, a novel member of the I kappa B family, controls RelA and cRel NF-kappa B activity.  |  Whiteside, ST., et al. 1997. EMBO J. 16: 1413-26. PMID: 9135156
  9. Cloning and functional characterization of mouse IkappaBepsilon.  |  Simeonidis, S., et al. 1997. Proc Natl Acad Sci U S A. 94: 14372-7. PMID: 9405619

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

IκB-β Antibody (D-3)

sc-74451
200 µg/ml
$310.00

IκB-β Antibody (D-3): m-IgG Fc BP-HRP Bundle

sc-528667
200 µg Ab; 10 µg BP
$348.00

IκB-β Antibody (D-3): m-IgGκ BP-HRP Bundle

sc-521114
200 µg Ab, 40 µg BP
$348.00

IκB-β Antibody (D-3): m-IgG2a BP-HRP Bundle

sc-547138
200 µg Ab; 10 µg BP
$348.00

IκB-β Antibody (D-3) X

sc-74451 X
200 µg/0.1 ml
$310.00

IκB-β Antibody (D-3) AC

sc-74451 AC
500 µg/ml, 25% agarose
$408.00

IκB-β Antibody (D-3) HRP

sc-74451 HRP
200 µg/ml
$310.00

IκB-β Antibody (D-3) FITC

sc-74451 FITC
200 µg/ml
$324.00

IκB-β Antibody (D-3) PE

sc-74451 PE
200 µg/ml
$337.00

IκB-β Antibody (D-3) Alexa Fluor® 488

sc-74451 AF488
200 µg/ml
$350.00

IκB-β Antibody (D-3) Alexa Fluor® 546

sc-74451 AF546
200 µg/ml
$350.00

IκB-β Antibody (D-3) Alexa Fluor® 594

sc-74451 AF594
200 µg/ml
$350.00

IκB-β Antibody (D-3) Alexa Fluor® 647

sc-74451 AF647
200 µg/ml
$350.00

IκB-β Antibody (D-3) Alexa Fluor® 680

sc-74451 AF680
200 µg/ml
$350.00

IκB-β Antibody (D-3) Alexa Fluor® 790

sc-74451 AF790
200 µg/ml
$350.00

When should the TransCruz reagent sc-74451 X be used instead of the standard form sc-74451?

Asked by: Trav11
Thank you for your question. We recommend using the TransCruz reagent form when performing ChIP or GelShift assays. This form can also be used in other applications such as Western Blot or IHC, but the dilution should be adjusted by a factor of 10 to account for the higher original concentration.
Answered by: Technical Support
Date published: 2017-02-24
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Rated 4 out of 5 by from western blottingThis antibody worked well for western bloting in 1:200.
Date published: 2019-08-24
Rated 5 out of 5 by from ExcellentVery strong signal and working well for WB in lymphocytes.
Date published: 2018-02-14
Rated 5 out of 5 by from great results for WBI requested a free sample of this antibody two weeks ago and so happy that the results are excellent.
Date published: 2018-01-05
Rated 5 out of 5 by from Good data for IHC with formalin fixedGood data for IHC with formalin fixed, paraffin-embedded human pancreas tissue showing cytoplasmic staining of glandular cells. -SCBT QC
Date published: 2015-05-15
Rated 5 out of 5 by from Single band for WB in Ramos (A)Single band for WB in Ramos (A), CTLL-2 (B), RAW 264.7 (C), WEHI-3 (D) and KNRK (E) whole cell lysates. -SCBT QC
Date published: 2014-06-02
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IκB-β Antibody (D-3) is rated 4.8 out of 5 by 5.
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