SAB4300008

Anti-phospho-RELA (p65/pThr²⁵⁴) antibody produced in rabbit

affinity isolated antibody

• Sinonimo/i: Anti-MGC131774 antibody produced in rabbit, Anti-NFKB3 antibody produced in rabbit, Anti-p65 antibody produced in rabbit, Anti-v-rel reticuloendotheliosis viral oncogene homolog A (avian) antibody produced in rabbit
• Numero MDL: MFCD00802848
• Codice UNSPSC: 12352203
• NACRES: NA.41

Proprietà

• Origine biologica: rabbit
• Livello qualitativo: 100
• Coniugato: unconjugated
• Forma dell’anticorpo: affinity isolated antibody
• Tipo di anticorpo: primary antibodies
• Clone: polyclonal
• Forma fisica: buffered aqueous solution
• PM: ~65 kDa
• Reattività contro le specie: human, rat, mouse
• Concentrazione: 1 mg/mL
• tecniche: immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:100; indirect immunofluorescence: 1:100-1:200; western blot: 1:500-1:1000
• Isotipo: IgG
• Sequenza immunogenica: (F-R-TP-P-P)
• N° accesso NCBI: NP_001138610.1
• N° accesso UniProt: Q04206
• Condizioni di spedizione: wet ice
• Temperatura di conservazione: −20°C
• modifica post-traduzionali bersaglio: phosphorylation (pThr254)
• Informazioni sul gene: human ... RELA(5970)

Descrizione

Immunogeno

Peptide sequence around phosphorylation site of threonine 254 (F-R-T(p)-P-P), according to the protein RELA.

Caratteristiche e vantaggi

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Descrizione del bersaglio

NF-kappa-B is a pleiotropic transcription factor which is present in almost all cell types and is involved in many biological processed 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 p65-c-Rel complexes are transcriptional activators. The NF-kappa-B p65-p65 complex appears to be involved in invasin-mediated activation of IL-8 expression. The inhibitory effect of I-kappa-B upon NF-kappa-B the cytoplasm is exerted primarily through the interaction with p65. p65 shows a weak DNA-binding site which could contribute directly to DNA binding in the NF-kappa-B complex.

Stato fisico

Solution in phosphate-buffered saline containing 0.02% sodium azide and 50% glycerol

Esclusione di responsabilità

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 10 - Combustible liquids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable