Rabbit polyclonal antibody to p70 S6 Kinase (phospho S424)This gene encodes a member of the RSK (ribosomal S6 kinase) family of serine/threonine kinases. This kinase contains 2 non-identical kinase catalytic domains and phosphorylates several residues of the S6 ribosomal protein. The kinase activity of this protein leads to an increase in protein synthesis and cell proliferation. Amplification of the region of DNA encoding this gene and overexpression of this kinase are seen in some breast cancer cell lines. Alternate translational start sites have been described and alternate transcriptional splice variants have been observed but have not been thoroughly characterized. [provided by RefSeq]
Modification
p-Ser424
Key Feature
Clonality
Polyclonal
Isotype
IgG
Host Species
Rabbit
Tested Applications
ICC/IFIHCWB
Suggested starting dilutions are as follows. WB: 1:500-1:1000,IHC: 1:50-1:100,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
HumanMouseRat
Concentration
1mg/ml (Please refer to the vial label for the specific concentration)
Suggested starting dilutions are as follows. WB: 1:500-1:1000,IHC: 1:50-1:100,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
PBS (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl,0.02% sodium azide and 50% glycerol.