catalog number :
MBS462102
products full name :
Rabbit anti Phospho-PAK4 (pSer474)
products short name :
PAK4 (pS474)
products name syn :
Rabbit anti-PAK4 (pS474); p21-activated kinase 4
products gene name :
PAK4 (pS474)
reactivity :
Human, Rat, Mouse, Bovine, Chicken, Canine
specificity :
This antibody recognizes the phosphorylated peptide only. It recognizes PAK4 protein at a phosphorylation site of Serine 474 (~68kDa), or serine 602 of PAK5 (~90kDa) or Serine 560 of PAK6 (~80 kDa). It does not cross react to other PAK1, PAK2 or PAK3. This antibody reacts with human, rat and mouse. The other species are not tested.
purity :
The Rabbit IgG is purified by phosphospecific-Epitope Affinity Purification.
form :
This affinity purified antibody is supplied in sterile Phosphate-buffered saline (pH7.2) containing antibody stabilizer
concentration :
Size: 100 ug/200 ul
storage stability :
The antibodies are stable for 12 months from date of receipt when stored at -20 degree C to -70 degree C. The antibodies can be stored at 2 degree C-8 degree C for three month without detectable loss of activity. Avoid repeated freezing-thawing cycles.
tested application :
ELISA, Western Blot, Immunoprecipitation
app notes :
Western Blot: 0.1-1 ug/ml. ELISA: 0.01-0.1 ug/ml. Immunoprecipitation: 2-5 ug/ml
other info1 :
Antigen Preparation: A synthetic peptide surrounding the epitope RKSLV-with a phosphorylation at Serine 474 of human PAK4. This sequence is also identical within human, rat, mouse, chicken, bovine and dog species.
other info2 :
Positive Control: HEK293
products description :
p21-activated protein kinase (PAK) serine/threonine kinases are important effectors of Rho family GTPases and have been implicated in the regulation of cell morphology and motility, as well as in cell transformation. The phosphorylation of serine 474 as the likely autophosphorylation site in the kinase domain of PAK4 occurs in vivo. PAK4 is frequently over-expressed in human tumor cell lines of various tissue origins, indicates that the phosphorylation of PAK4 is required in oncogenic transformation and Ras-driven, anchorage-independent growth.
products references :
Marinella G. Callow et al. Requirement for PAK4 in the Anchorage-independent Growth of Human Cancer Cell Lines. (2002) J. Biol. Chem. 277 (1), 550-558.