Rabbit NFkappaB p65 Polyclonal Antibody | anti-RELA antibody

NFkappaB p65 polyclonal antibody

Cat. Num. AAA565358

• Gene Names: RELA; p65; NFKB3
• Reactivity: Human, Mouse, Rat, Bovine, Dog, Guinea pig, Monkey, Porcine, Rabbit
• Applications: Western Blot
• Purity: Protein A affinity purified.
• Synonyms: NFkappaB p65; Polyclonal Antibody; NFkappaB p65 polyclonal antibody; anti-RELA antibody

• Host: Rabbit
• Reactivity: Human, Mouse, Rat, Bovine, Dog, Guinea pig, Monkey, Porcine, Rabbit
• Clonality: Polyclonal
• Specificity: Recognizes human, mouse, rat, bovine, dog, guinea pig, monkey, pig and rabbit NF-kappaB p65. Detects a band of ~65kDa by Western blot.
• Purity/Purification: Protein A affinity purified.
• Form/Format: Liquid. In PBS, pH 7.2, containing 0.09% sodium azide.
• Sequence Length: 551

• Applicable Applications for anti-RELA antibody: Western Blot (WB)
• Application Notes: Western Blot (1:1,000, colorimetric); Suggested dilutions/conditions may not be available for all applications.; Detects a band of ~65kDa by Western blot.
• Immunogen: Synthetic peptide corresponding to a portion of human p65 NF-kappaB. The sequence is completely conserved in mouse NF-kappaB p65.
• Preparation and Storage: Long term storage: -20 degree C; Avoid freeze/thaw cycles.

Related Product Information for anti-RELA antibody

Nuclear factor kappa-B (NFk) B) functions as a sequence specific transcriptional activator that binds to the intronic enhancer of kappa light chain gene in B lymphocytes. NF-kB is a heterodimer consisting of a 50 kDa DNA binding subunit (p50) and a 65 kDa transactivation subunit (p65/RelA) (ref. 3), both of which exhibit sequence homology to the protooncogene c-Rel. p50 has an isoform called p49/p52, and both proteins derive from the amino-terminal of precursor protein p105 and p100, respectively. The p50/p65 heterodimer remains in inactive form in the cytosol as a complex with its inhibitor, IkB. Upon stimulation of cells by a variety of stimuli, including lipopolysaccharide (LPS), pro-inflammatory cytokines like interleukin-1 and tumor necrosis factor, and viral infection, IkB becomes phosphorylated and degraded by the proteosome. The active NF-kB heterodimer translocates into the nucleus and induces gene expression.

Product Categories/Family for anti-RELA antibody

DNA Regulation & Transcription; Cell Signaling

NCBI and Uniprot Product Information

• NCBI GI #: 62906901
• NCBI GeneID: 5970
• UniProt Accession #: Q04206; Q6GTV1; Q6SLK1
• Molecular Weight: 59,910 Da
• NCBI Official Full Name: Transcription factor p65
• NCBI Official Synonym Full Names: v-rel avian reticuloendotheliosis viral oncogene homolog A
• NCBI Official Symbol: RELA
• NCBI Official Synonym Symbols: p65; NFKB3
• NCBI Protein Information: transcription factor p65
• UniProt Protein Name: Transcription factor p65
• Protein Family: Transcription factor
• UniProt Gene Name: RELA
• UniProt Synonym Gene Names: NFKB3
• UniProt Entry Name: TF65_HUMAN

NCBI Description

NF-kappa-B is a ubiquitous transcription factor involved in several biological processes. It is held in the cytoplasm in an inactive state by specific inhibitors. Upon degradation of the inhibitor, NF-kappa-B moves to the nucleus and activates transcription of specific genes. NF-kappa-B is composed of NFKB1 or NFKB2 bound to either REL, RELA, or RELB. The most abundant form of NF-kappa-B is NFKB1 complexed with the product of this gene, RELA. Four transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2011]

Uniprot Description

NFkB-p65: a subunit of NF-kappa-B transcription complex, which plays a crucial role in inflammatory and immune responses. The inhibitory effect of I-kappa-B upon NF-kappa-B in 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. There are five NFkB proteins in mammals (RelA/NFkB-p65, RelB, c-Rel, NF-_B1/NFkB-p105, and NF-_B2/NFkB-p100). They form a variety of homodimers and heterodimers, each of which activates its own characteristic set of genes. Three splice-variant isoforms have been identified.

Protein type: Transcription factor; DNA-binding; Nuclear receptor co-regulator

Chromosomal Location of Human Ortholog: 11q13

Cellular Component: cytoplasm; cytosol; nucleoplasm; nucleus; transcription factor complex

Molecular Function: actinin binding; chromatin binding; chromatin DNA binding; DNA binding; histone deacetylase binding; identical protein binding; NF-kappaB binding; phosphate binding; protein binding; protein complex binding; protein heterodimerization activity; protein homodimerization activity; protein kinase binding; protein N-terminus binding; RNA polymerase II transcription factor activity, enhancer binding; transcription activator binding; transcription factor activity; transcription factor binding; ubiquitin protein ligase binding

Biological Process: acetaldehyde metabolic process; activation of NF-kappaB transcription factor; aging; cellular defense response; cytokine and chemokine mediated signaling pathway; defense response to virus; hair follicle development; I-kappaB kinase/NF-kappaB cascade; inflammatory response; innate immune response; liver development; membrane protein intracellular domain proteolysis; MyD88-dependent toll-like receptor signaling pathway; MyD88-independent toll-like receptor signaling pathway; negative regulation of apoptosis; negative regulation of insulin receptor signaling pathway; negative regulation of protein catabolic process; negative regulation of transcription from RNA polymerase II promoter; negative regulation of transcription, DNA-dependent; nerve growth factor receptor signaling pathway; organ morphogenesis; positive regulation of cell proliferation; positive regulation of chondrocyte differentiation; positive regulation of I-kappaB kinase/NF-kappaB cascade; positive regulation of interferon type I production; positive regulation of interleukin-12 biosynthetic process; positive regulation of Schwann cell differentiation; positive regulation of transcription from RNA polymerase II promoter; positive regulation of transcription, DNA-dependent; regulation of inflammatory response; response to amino acid stimulus; response to cAMP; response to cobalamin; response to drug; response to insulin stimulus; response to morphine; response to muramyl dipeptide; response to organic substance; response to progesterone stimulus; response to UV-B; stimulatory C-type lectin receptor signaling pathway; T cell receptor signaling pathway; toll-like receptor 10 signaling pathway; toll-like receptor 2 signaling pathway; toll-like receptor 3 signaling pathway; toll-like receptor 4 signaling pathway; toll-like receptor 5 signaling pathway; toll-like receptor 9 signaling pathway; toll-like receptor signaling pathway; transcription from RNA polymerase II promoter; viral reproduction