Rabbit Polyclonal antibody to Rel (Phospho Ser503)The REL gene encodes c-Rel, a transcription factor that is a member of the Rel/NFKB family, which also includes RELA (MIM 164014), RELB (604758), NFKB1 (MIM 164011), and NFKB2 (MIM 164012). These proteins are related through a highly conserved N-terminal region termed the 'Rel domain,' which is responsible for DNA binding, dimerization, nuclear localization, and binding to the NFKB inhibitor (MIM 164008) (Belguise and Sonenshein, 2007 (PubMed 18037997)).
Immunogen
Peptide sequence around phosphorylation site of serine 503 (T-S-S(p)-D-S) derived from Human Rel.
Modification
p-Ser503
Key Feature
Clonality
Polyclonal
Host Species
Rabbit
Tested Applications
ICC/IF
Suggested starting dilutions are as follows. ICC/IF: 1:100~1:200. Not yet tested in other applications. Optimal working dilutions should be determined experimentally by the end user.:
Species Reactivity
Human
Concentration
1mg/ml (Please refer to the vial label for the specific concentration)
Immunofluorescence staining of methanol-fixed Hela cells using Rel (Phospho-Ser503) Antibody
Application Notes
Suggested starting dilutions are as follows. ICC/IF: 1:100~1:200. Not yet tested in other applications. Optimal working dilutions should be determined experimentally by the end user.:
Additional Information
Form
Liquid
Storage Instructions
Keep as concentrated solution. Aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Storage Buffer
saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.