NFκB-p65 (Acetyl Lys221) rabbit pAb

NFκB-p65 (Acetyl Lys221) rabbit pAb

• 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],
• Synonyms: RELA; NFKB3; Transcription factor p65; Nuclear factor NF-kappa-B p65 subunit; Nuclear factor of kappa light polypeptide gene enhancer in B-cells 3
• Gene ID: 5970
• UniProt: Q04206
• Cellular Locus: Nucleus. Cytoplasm. Nuclear, but also found in the cytoplasm in an inactive form complexed to an inhibitor (I-kappa-B) (PubMed:1493333). Colocalized with DDX1 in the nucleus upon TNF-alpha induction (PubMed:19058135). Colocalizes with GFI1 in the nucleus after LPS stimulation (PubMed:20547752). Translocation to the nucleus is impaired in L.monocytogenes infection (PubMed:20855622)..
• Host: Rabbit
• Species Reactivity: Human, Mouse, Rat
• Immunogen: Synthesized acetyl-peptide derived from the Internal region of human NFκB-p65 around the acetylation site of K221.
• Clonality: Polyclonal
• Validated Applications: WB, ELISA
• Stability: 1 year
• Concentration: 1 mg/mL
• Dilution: Western Blot: 1/500 - 1/2000. ELISA: 1/10000. Not yet tested in other applications.
• Molecular Weight: 65kD
• Storage Conditions: PBS with 0.02% sodium azide and 50% glycerol pH 7.4. Store at -20°C. Avoid repeated freeze-thaw cycles.