NF-kB p65 Antikörper (pSer276)

Produktnummer ABIN964879

Hersteller Produkt- Nr.: 600-401-264

Produktdetails anti-NF-kB p65 Antikörper

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

Bindungsspezifität: pSer276

Reaktivität: Human

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Dieser NF-kB p65 Antikörper ist unkonjugiert

Applikation: Western Blotting (WB), Immunohistochemistry (IHC), ELISA, Immunoprecipitation (IP)

Hersteller Produkt- Nr.: 600-401-264

Hersteller: Rockland

Verwendungszweck: NFkB p65 phospho S276 Antibody

Produktmerkmale: Synonyms: rabbit anti-NFKB p65 pS276 antibody, rabbit anti-p65 antibody, rabbit anti-RelA antibody, NFKB, NFkß, NF-kB, NF-kappaB, NFkappaB, Transcription factor p65, Nuclear factor NF-kappa-B p65 subunit, Nuclear factor of kappa light polypeptide gene enhancer in B-cells 3, RELA, NFKB3

Aufreinigung: Rabbit Anti-NFKB p65 (RelA) pS276 Antibody was prepared from monospecific antiserum by immunoaffinity purification. Antiserum was first purified against the phosphorylated form of the immunizing peptide.

Sterilität: Sterile filtered

Immunogen:

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

Immunogen Type: Conjugated Peptide

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise:

Immunohistochemistry Dilution: User Optimized

Application Note: Anti-NFKB phospho specific polyclonal antibody reacts with human pS276 p65 and shows minimal reactivity when tested by western blot with non-phosphorylated p65 and minimal reactivity when tested by ELISA against the non-phosphorylated form of the immunizing peptide.  For immunoblotting a 1:1,000 dilution is recommended.  A 65 kDa band corresponding to human p65 is detected.  HeLa cells or TNF inducible KBM-5 cells can be used as a positive control. Although not tested, this antibody is likely functional in immunohistochemistry and immunoprecipitation.

Western Blot Dilution: 1:1,000

Immunoprecipitation Dilution: User Optimized

ELISA Dilution: 1:5,000 - 1:25,000

Other: User Optimized

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 1.0 mg/mL

Buffer:

Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2

Stabilizer: None

Preservative: 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.

Lagerung: 4 °C,-20 °C

Informationen zur Lagerung: Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.

Haltbarkeit: 12 months

Referenzen für anti-NF-kB p65 Antikörper (ABIN964879)

Ashikawa, Majumdar, Banerjee, Bharti, Shishodia, Aggarwal: "Piceatannol inhibits TNF-induced NF-kappaB activation and NF-kappaB-mediated gene expression through suppression of IkappaBalpha kinase and p65 phosphorylation." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 169, Issue 11, pp. 6490-7, (2002) (PubMed).

Details zu NF-kB p65

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

Andere Bezeichnung: RELA (NFkBP65 Produkte)

Hintergrund: Background: 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), cRel, 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. Low levels of p52 and p50 homodimers can also exist in cells. The heterodimers of p52/p65 and p50/p65 are regulated by physical inactivation in the cytoplasm by IkB-alpha. IkB-alpha binds to the p65 subunit preventing nuclear localization and DNA binding. Activators mediate a rapid phosphorylation of IkB by IkB kinase (IKK) which results in subsequent ubiquitination and proteolytic degradation. NFkB is then transported to the nucleus, where it activates transcription of target genes through binding to NFkB target sequences within the promoter. The HTLV-I protein Tax can induce constitutive NFkB activation through phosphorylation of both IkB-alpha and IkB-beta. The transforming protein Tax inhibits p53 transcriptional activity through the NFkB signaling pathway, specifically via the p65 (RelA) subunit.

Gen-ID: 5970, 223468676

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