NF-kB p65 Antikörper (pSer276)

Produktnummer ABIN401217

Der Kaninchen Polyklonal anti-NF-kB p65 Antikörper (ABIN401217) detektiert spezifisch NF-kB p65 in WB, IHC (p) und EIA. Dieser Antikörper reagiert spezifisch mit Proben aus Human.

Kurzübersicht für NF-kB p65 Antikörper (pSer276) (ABIN401217)

Target: NF-kB p65 (NFkBP65) (Nuclear Factor-kB p65 (NFkBP65))

Reaktivität: Human

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Dieser NF-kB p65 Antikörper ist unkonjugiert

Applikation: Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Enzyme Immunoassay (EIA)

Produktdetails anti-NF-kB p65 Antikörper

Bindungsspezifität: pSer276

Spezifität: This phospho specific polyclonal antibody is specific for phosphorylated pS276 human p65. Reactivity with non-phosphorylated p65 is minimal. Cross reactivity with pS276 phosphorylated p65 from mouse, rat or other species has not been determined.

Aufreinigung: Affinity Purified

Immunogen: NFkB p65 (Rel A) peptide corresponding to a region near phospho Serine 276 of the human protein conjugated to Keyhole Limpet Hemocyanin (KLH).

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise: ELISA: 1/5000 - 1/25000. Western Blot: 1/1000.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Konzentration: 1.0 mg/mL (by UV absorbance at 280 nm)

Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2 containing 0.01 % (w/v) Sodium Azide

Konservierungsmittel: Sodium azide

Vorsichtsmaßnahmen: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handhabung: Avoid repeated freezing and thawing.

Lagerung: -20 °C

Details zu NF-kB p65

Target: NF-kB p65 (NFkBP65) (Nuclear Factor-kB p65 (NFkBP65))

Andere Bezeichnung: RELA / NF-kB p65

Hintergrund: NFkB (Nuclear Factor NF-kappa-B) is a pleiotropic transcription factor that plays a role in many biological processes, including inflammation, immunity, differentiation, cell growth, tumorigenesis, and apoptosis. It is found as a homo- or heterodimeric complex containing the Rel-like domain containing proteins NFkB p65 (RELA/p65), RELB, NFkB1/p105, NFkB1/p50, REL and NFkB2/p52. The heterodimeric NFkB p65/p50 complex is the most abundant one. The dimers bind to kappa-B sites at their target genes, with the affinity of the interaction dependent on the subunit composition of the dimer. Furthermore, different dimers act as transcriptional activators or repressors, with the NFkB p65/p50 and p65-c-Rel complexes acting as activators. NFkB activity is controlled by several different mechanisms, including post-translational modifications, subcellular localisation and interactions with other coactivators or corepressors. NFkB complexes are held in the cytoplasm in an inactive state by interaction with members of the NFkB inhibitor (IkB) family. Typically, phosphorylation of IkB by IkB kinases (IKKs) in response to different activators leads to degradation of the inhibitor, allowing NFkB to translocate into the nucleus. The inhibitory effect of IkBs is primarily exerted through their interaction with NfKB p65. NFkB p65 is ubiquitinated leading to its proteosomal degradation, which is required for termination of the NFkB response. Phosphorylation of NFkB p65 on S536 stimulates acetylation of K310 by CBP, enhancing transcriptional activity. NFkB p65 is also acetylated at K122, enhancing DNA binding and impairing the interaction with NFKBIA. The protein is deacetylated by HDAC3. Invasion of a host by a pathogen is frequently associated with the activation of NF-kB, which coordinates various aspects of immune function required for resistance to infection.Synonyms: NF kappa B p65, NFKB3, NFkB p65, Nuclear factor NF-kappa-B p65 subunit, Nuclear factor of kappa light polypeptide gene enhancer in B-cells 3, Rel A, Transcription factor p65

Gen-ID: 5970

NCBI Accession: NP_001138610

UniProt: Q04206

Pathways: NF-kappaB Signalweg, RTK Signalweg, T-Zell Rezeptor Signalweg, TLR Signalweg, Fc-epsilon Rezeptor Signalübertragung, Neurotrophin Signalübertragung, Activation of Innate immune Response, Cellular Response to Molecule of Bacterial Origin, Hepatitis C, Toll-Like Receptors Cascades, S100 Proteine