NFKB p65(Ser536) Polyclonal Antibody

Applications

  • WB
  • ELISA
  • FCM
  • IHC-P

Reactivity

  • Human
  • Mouse
  • Rat
  • Bovine
  • Chicken

Predicted Reactivity

  • Dog
  • Cow
  • Horse
Overview
Catalog # bs-0982R
Product Name NFKB p65(Ser536) Polyclonal Antibody
Applications WB, ELISA, FCM, IHC-P
Reactivity Human, Mouse, Rat, Bovine, Chicken
Predicted Reactivity Dog, Cow, Horse
Specifications
Conjugation Unconjugated
Host Rabbit
Source KLH conjugated synthetic phosphopeptide derived from human NFKBp65 around the phosphorylation site of(Ser536)
Modification Site Ser536
Clonality Polyclonal
Isotype IgG
Concentration 1ug/ul
Purification Purified by Protein A.
Storage Buffer Aqueous buffered solution containing 1% BSA, 50% glycerol and 0.09% sodium azide.
Storage Condition Store at -20°C for 12 months..
Target
Gene ID 5970
Swiss Prot Q04206
Subcellular location Cytoplasm, Nucleus
Synonyms p65; NFKB3; Transcription factor p65; Nuclear factor NF-kappa-B p65 subunit; Nuclear factor of kappa light polypeptide gene enhancer in B-cells 3; RELA
Background 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 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. Associates with chromatin at the NF-kappa-B promoter region via association with DDX1. Essential for cytokine gene expression in T-cells (PubMed:15790681).
Application Dilution
WB 1:300-1000
ELISA 1:500-1000
FCM 1:20-100
IHC-P 1:200-400