Anti-NF-kappaB2

Item number Size Datasheet Manual SDS Delivery time Quantity Price
A301-821A-T 20 µl (2 blots) -

3 - 9 business days*

131.00€
A301-821A-M 100 µl (10 blots) -

3 - 9 business days*

313.00€
A301-821A 100 µl (20 µg) -

3 - 9 business days*

465.00€
 
Protein function: NF-kappa-B is a pleiotropic transcription factor present in almost all cell... more
Product information "Anti-NF-kappaB2"
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 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. 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. In a non-canonical activation pathway, the MAP3K14- activated CHUK/IKKA homodimer phosphorylates NFKB2/p100 associated with RelB, inducing its proteolytic processing to NFKB2/p52 and the formation of NF-kappa-B RelB-p52 complexes. The NF-kappa-B heterodimeric RelB-p52 complex is a transcriptional activator. The NF-kappa-B p52-p52 homodimer is a transcriptional repressor. NFKB2 appears to have dual functions such as cytoplasmic retention of attached NF-kappa-B proteins by p100 and generation of p52 by a cotranslational processing. The proteasome-mediated process ensures the production of both p52 and p100 and preserves their independent function. p52 binds to the kappa-B consensus sequence 5'-GGRNNYYCC-3', located in the enhancer region of genes involved in immune response and acute phase reactions. p52 and p100 are respectively the minor and major form, the processing of p100 being relatively poor. Isoform p49 is a subunit of the NF-kappa-B protein complex, which stimulates the HIV enhancer in synergy with p65. In concert with RELB, regulates the circadian clock by repressing the transcriptional activator activity of the CLOCK- ARNTL/BMAL1 heterodimer. [The UniProt Consortium]
Keywords: Anti-NFKB2, Anti-LYT10
Supplier: Bethyl Laboratories
Supplier-Nr: A301-821A

Properties

Application: WB, IP
Antibody Type: Polyclonal
Conjugate: No
Host: Rabbit
Reactivity: Human, Mouse (Expected: Rabbit, Orangutan, Rhesus Monkey, Gorilla, Crab-eating Macaque, Small-eared Galago, Northern White-cheeked Gibbon)
Immunogen: synthetic peptide. The epitope recognized by A301-821A-T maps to a region between residue 810 and 860 of human nuclear factor of kappa light polypeptide gene enhancer in B-cells 2 (p49/p100) using the numbering given in entry NP_001070962.1 (GeneID 4791).
Format: Antigen Affinity Purified

Handling & Safety

Storage: +4°C
Shipping: +4°C (International: +4°C)
Caution
Our products are for laboratory research use only: Not for administration to humans!
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