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Key Documents

ABS403

Sigma-Aldrich

Anti-phospho NFkB p65 Antibody, (Ser547)

from rabbit, purified by affinity chromatography

Synonym(s):

Transcription factor p65, Nuclear factor NF-kappa-B p65 subunit, Nuclear factor of kappa light polypeptide gene enhancer in B-cells 3

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

Quality Level

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

purified by

affinity chromatography

species reactivity

human

species reactivity (predicted by homology)

chimpanzee (based on 100% sequence homology), bovine (based on 100% sequence homology), rat (based on 100% sequence homology), mouse (based on 100% sequence homology), porcine (based on 100% sequence homology)

technique(s)

western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

phosphorylation (pSer547)

Gene Information

human ... RELA(5970)

General description

NF-kappa-B is a pleiotropic transcription factor present in almost all cell types and is the endpoint of a series of signal transduction events that are initiated by a vast array of stimuli related to many biological processes such as inflammation, immunity, differentiation, cell growth, tumorigenesis and apoptosis. NF-kappa B forms multiple homo and heterodimeric complexes, one of which is with RELA/p65. The NF-kappa-B p65 complex appears to be involved in invasin-mediated activation of IL-8 expression, as well as the inhibitor effect on I-kappa-B. Phosphorylation of p65 at serine 547 by the nuclear kinase ATM appears to repress NF-κB-dependent transcription of specific genes induced by genotoxic stress.

Immunogen

Epitope: C-terminus
KLH-conjugated linear peptide corresponding to the C-terminus of human phospho NFkB p65, (Ser547).

Application

Anti-phospho NFkB p65 Antibody, (Ser547) is an antibody against phospho NFkB p65 Antibody for use in Western Blotting.
Research Category
Signaling
Research Sub Category
Signaling Neuroscience

Quality

Evaluated by Western Blotting in p65 WT transfected U2OS cell lysate.

Western Blotting Analysis: A 1:5,000 dilution of this antibody detected phospho NFkB p65, (Ser547) in 10 µg of p65 WT transfected U2OS cell lysate.

Target description

~62 kDa observed. Uncharacterized band(s) may appear in some lysates.

Physical form

Affinity purified
Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Other Notes

Concentration: Please refer to lot specific datasheet.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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