NFKB p65(Ser536) Polyclonal Antibody

Catalogue Number: BS-0982R-BSS

Manufacturer:	Bioss Inc
Shelf Life:	12 months
Type:	Polyclonal Primary Antibody - Unconjugated
Alias:	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
Shipping Condition:	Blue Ice
Unit(s):	100 ul, 20 ul
Host name:	Rabbit
Clone:
Isotype:	IgG
Immunogen:	KLH conjugated synthetic phosphopeptide derived from human NFKBp65 around the phosphorylation site of(Ser536)
Application:	ELISA, FC, IHC-P, WB

Overview
Datasheets

Description

Description: 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).

Additional Text

Gene Name

RELA

Gene ID

5970

Uniprot ID

Q04206

Modification

Phosphorylated, Ser536

Purification

Protein A purified

Concentration

1 ug/ul

Antibody Clonality

Polyclonal

Storage Note

Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.

bs-0982R Datasheet

bs-0982R Reference

Price

£313.00

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