Phospho-ATF2 (Thr73 or 55) Antibody detects endogenous levels of ATF2 only when phosphorylated at Threonine 73 or 55. This gene encodes a transcription factor that is a member of the leucine zipper family of DNA binding proteins. This protein binds to the cAMP-responsive element (CRE), an octameric palindrome. The protein forms a homodimer or heterodimer with c-Jun and stimulates CRE-dependent transcription. The protein is also a histone acetyltransferase (HAT) that specifically acetylates histones H2B and H4 in vitro;

Target	ATF2 (pT73 or 55)
Reactivity	Human, Mouse, Rat
Host	Rabbit
Clonality	Polyclonal
Tested Applications	WB, IHC, IP
Recommended dilutions	WB: 1/500 - 1/2000, IHC: 1/50 - 1/200. Optimal dilutions/concentrations should be determined by the end user.
Immunogen	A synthesized peptide derived from human ATF2 around the phosphorylation site of Threonine 73 or 55.
Purification	Immunogen affinity purified.
Conjugation	Unconjugated
Storage	Aliquot and store at -20 °C. Avoid repeated freeze/thaw cycles.
Molecular Weight	52 kDa
Swiss Prot	P15336
Buffer	Rabbit IgG in PBS, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Availability	Shipped within 5-10 working days.
Note	This product is for research use only.