STAT5A (pS780) Antibody is a Rabbit Polyclonal antibody against STAT5A (pS780). The protein encoded by this gene is a member of the STAT family of transcription factors. In response to cytokines and growth factors, STAT family members are phosphorylated by the receptor associated kinases, and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. This protein is activated by, and mediates the responses of many cell ligands, such as IL2, IL3, IL7 GM-CSF, erythropoietin, thrombopoietin, and different growth hormones. Activation of this protein in myeloma and lymphoma associated with a TEL/JAK2 gene fusion is independent of cell stimulus and has been shown to be essential for tumorigenesis. The mouse counterpart of this gene is found to induce the expression of BCL2L1/BCL-X(L), which suggests the antiapoptotic function of this gene in cells. Alternatively spliced transcript variants have been found for this gene.

Target	STAT5A (pS780)
Reactivity	Human
Origin	Human
Host	Rabbit
Clonality	Polyclonal
Tested Applications	WB
Recommended dilutions	WB: 1/500 - 1/2000. Optimal dilutions/concentrations should be determined by the end user.
Immunogen	Synthetic Peptide. A phospho specific peptide corresponding to residues surrounding S780 of human STAT5A.
Purification	Affinity purified.
Form	Liquid
Isotype	IgG
Conjugation	Unconjugated
Storage	Aliquot and store at -20 °C. Avoid repeated freeze/thaw cycles.
Molecular Weight	Calculated MW: 86 kDa/90 kDa Observed MW: 91 kDa
Swiss Prot	P42229
GeneID	6776
Gene Symbol	STAT5A
Concentration	> 1 mg/ml
Buffer	PBS with 0.02% sodium azide, 50% glycerol, pH 7.3.
Availability	Shipped within 5-10 working days.
Note	This product is for research use only.