Anti-NF-kB p65/RelA [KO Validated]

Artikelnummer Größe Datenblatt Manual SDB Lieferzeit Menge Preis
G-CAB19653.50 50 µl - -

9 - 20 Werktage*

352,00 €
G-CAB19653.100 100 µl -

9 - 20 Werktage*

448,00 €
 
Protein function: NF-kappa-B is a pleiotropic transcription factor present in almost all cell... mehr
Produktinformationen "Anti-NF-kB p65/RelA [KO Validated]"
Protein function: 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 is a homo- or heterodimeric complex formed by the Rel-like domain- containing proteins RELA/p65, RELB, NFKB1/p105, NFKB1/p50, REL and NFKB2/p52. The heterodimeric RELA-NFKB1 complex appears to be most abundant one. The dimers bind at kappa-B sites in the DNA of their target genes and the individual dimers have distinct preferences for different kappa-B sites that they can bind with distinguishable affinity and specificity. Different dimer combinations act as transcriptional activators or repressors, respectively. The NF-kappa-B heterodimeric RELA-NFKB1 and RELA-REL complexes, for instance, function as transcriptional activators. NF-kappa-B is controlled by various mechanisms of post-translational modification and subcellular compartmentalization as well as by interactions with other cofactors or corepressors. NF-kappa-B complexes are held in the cytoplasm in an inactive state complexed with members of the NF-kappa-B inhibitor (I- kappa-B) family. In a conventional activation pathway, I-kappa-B is phosphorylated by I-kappa-B kinases (IKKs) in response to different activators, subsequently degraded thus liberating the active NF-kappa-B complex which translocates to the nucleus. The inhibitory effect of I- kappa-B on NF-kappa-B through retention in the cytoplasm is exerted primarily through the interaction with RELA. RELA shows a weak DNA- binding site which could contribute directly to DNA binding in the NF- kappa-B complex. Beside its activity as a direct transcriptional activator, it is also able to modulate promoters accessibility to transcription factors and thereby indirectly regulate gene expression. Associates with chromatin at the NF-kappa-B promoter region via association with DDX1. Essential for cytokine gene expression in T- cells (PubMed:15790681). The NF-kappa-B homodimeric RELA-RELA complex appears to be involved in invasin-mediated activation of IL-8 expression. Key transcription factor regulating the IFN response during SARS-CoV-2 infection (PubMed:33440148). [The UniProt Consortium]
Schlagworte: Anti-RELA, Anti-NFKB3, Anti-Transcription factor p65, Anti-Nuclear factor NF-kappa-B p65 subunit, Anti-Nuclear factor of kappa light polypeptide gene enhancer in B-cells 3, [KO Validated] NF-kB p65/RelA Rabbit mAb
Hersteller: Assay Genie
Hersteller-Nr: CAB19653

Eigenschaften

Anwendung: WB, IHC, IP
Antikörper-Typ: Monoclonal
Konjugat: No
Wirt: Rabbit
Spezies-Reaktivität: human, mouse, rat

Handhabung & Sicherheit

Lagerung: +4°C
Versand: +4°C (International: +4°C)
Achtung
Nur für Forschungszwecke und Laboruntersuchungen: Nicht für die Anwendung im oder am Menschen!
Hier kriegen Sie ein Zertifikat
oder , um Analysenzertifikate anzufordern.
Bewertungen lesen, schreiben und diskutieren... mehr
Kundenbewertungen für "Anti-NF-kB p65/RelA [KO Validated]"
Bewertung schreiben
oder , um eine Produktbewertung abzugeben.
Zuletzt angesehen