NFKB ELISA Kit
Product Sizes
48T
£615.00
OKDD05124-48T
96 Wells
£858.00
OKDD05124-96WELLS
About this Product
- SKU:
- OKDD05124
- Additional Names:
- DNA-binding factor KBF1;EBP-1;NF kappaB1;NF-k;NF-kappaB;NF-kappaB p50;NF-kappaB1;NF-kappa-B1 p84/NF-kappa-B1 p98;NF-KB1;nuclear factor kappaB p50;nuclear factor NF-kappa-B p105 subunit;nuclear factor of kappa light chain gene enhancer in B-cells 1; p105;Nuclear factor of kappa light polypeptide gene enhancer in B-cells 1;p105;p5;p50;p50 subunit of NF kappaB;p50/p1;p50/p105.
- Extra Details:
- 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 and the heterodimeric p65-p50 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. 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. NF-kappa-B heterodimeric p65-p50 and RelB-p50 complexes are transcriptional activators. The NF-kappa-B p50-p50 homodimer is a transcriptional repressor; but can act as a transcriptional activator when associated with BCL3. NFKB1 appears to have dual functions such as cytoplasmic retention of attached NF-kappa-B proteins by p105 and generation of p50 by a cotranslational processing. The proteasome-mediated process ensures the production of both p50 and p105 and preserves their independent function; although processing of NFKB1/p105 also appears to occur post-translationally. p50 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. Plays a role in the regulation of apoptosis. Isoform 5; isoform 6 and isoform 7 act as inhibitors of transactivation of p50 NF-kappa-B subunit; probably by sequestering it in the cytoplasm. Isoform 3 (p98) (but not p84 or p105) acts as a transactivator of NF-kappa-B-regulated gene expression. In a complex with MAP3K8; NFKB1/p105 represses MAP3K8-induced MAPK signaling; active MAP3K8 is released by proteasome-dependent degradation of NFKB1/p105.
- Gene Details:
- nuclear factor of kappa light polypeptide gene enhancer in B cells 1; p105
- Protein Details:
- Nuclear factor NF-kappa-B p105 subunit
- Sensitivity:
- 0.059ng/mL
- Shipping Conditions:
- Blue Ice
- Storage Conditions:
- 12 months shelf life. For unopened kits: All the reagents should be kept at 4C upon receipt.
For opened kits: Once the kit is opened; the remaining reagents still need to be stored according to the above storage conditions. In addition; return the unused wells to the foil pouch containing the desiccant pack and reseal along entire edge of zip-seal. - Supplier:
- Aviva Systems Biology
- Type:
- Assay Kits: ELISAs
- Manufacturer's Data Sheet:html_datasheet.php
