STAT2 (pY690) Antibody is a Rabbit Polyclonal antibody against STAT2 (pY690). The protein encoded by this gene is a member of the STAT protein family. 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. In response to interferon (IFN), this protein forms a complex with STAT1 and IFN regulatory factor family protein p48 (ISGF3G), in which this protein acts as a transactivator, but lacks the ability to bind DNA directly. Transcription adaptor P300/CBP (EP300/CREBBP) has been shown to interact specifically with this protein, which is thought to be involved in the process of blocking IFN-alpha response by adenovirus. Multiple transcript variants encoding different isoforms have been found for this gene.

Target	STAT2 (pY690)
Reactivity	Human
Host	Rabbit
Clonality	Polyclonal
Tested Applications	WB
Recommended dilutions	WB: 1/500 - 1/1000. Optimal dilutions/concentrations should be determined by the end user.
Immunogen	Synthetic Peptide. A phospho specific peptide corresponding to residues surrounding Y690 of human STAT2.
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: 97 kDa Observed MW: 125 kDa
Swiss Prot	P52630
GeneID	6773
Gene Symbol	STAT2
Concentration	> 1 mg/ml
Buffer	PBS, pH 7.3, 0.02% sodium azide, 50% glycerol.
UNSPSC Code	12352203
Availability	Shipped within 5-10 working days.
Note	This product is for research use only.