Background:

The NFκB transcription factor was originally identified as a protein complex consisting of a DNA binding subunit and an associated protein. The DNA binding subunit is functionally related to c-Rel p75 and Rel B p68. The p50 subunit was initially believed to be a functionally unique protein derived from the amino terminus of a precursor designated p105. A second protein designated p52 (previously referred to as p49) has been identified that can act as an alternative NFκB subunit. Rel B does not bind with high affinity to NFkB sites, but heterodimers between Rel B and p50 bind with an affinity comparable to that of p50 NFκB homodimers. However, Rel B/p50 heterodimers, in contrast to NFκB heterodimers, transactivates transcription of promotors containing κB binding sites.

Specificity:

RelB polyclonal antibody detects endogenous levels of RelB protein.

Alternative names:

RELB, I REL, I-Rel, IREL, Nuclear factor of kappa light polypeptide gene enhancer in B cells 3, relB, RELB, Reticuloendotheliosis viral oncogene homolog B, Transcription factor Rel B, Transcription factor RelB, v rel avian reticuloendotheliosis viral oncogene homolog B, v rel reticuloendotheliosis viral oncogene homolog B,

Species reactivity:

Human

Host:

Rabbit

Ig type:

Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Immunogen:

recombinant protein

Purification & Purity:

ProA affinity purified

Molecular weight:

62 kDa

Applications:

WB ICC/IF IHC IP

Usage:

WB:1:1,000 ICC:1:50-1:200 IHC:1:50-1:200

Storage:

Store at +4°C after thawing. Aliquot store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.

Precautions:

For research use only, not for use in diagnostic procedure.

More info:

Email: info@sobekbio.com

Orders:

Email: orders@sobekbio.com