Polyclonal Antibody to ATF2 (Phospho-Ser112 or 94)

Product code: 35-1032

Clonality : Polyclonal
Application : WB, IHC
Reactivity : Human, Mouse, Rat

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  •   50 µl

  •  100 µl

  • $374.00 

  • $437.00 

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For estimated delivery dates, please contact us at [email protected]


Format : Purified
Amount : 100 µl
Isotype : Rabbit IgG
Content : Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Storage condition : Store the antibody at 4°C, stable for 6 months. For long-term storage, store at -20°C. Avoid repeated freeze and thaw cycles.
Gene : ATF2
Gene ID : 1386
Uniprot ID : P15336
Alternative Name : CREB2, CREBP1
Immunogen Information : Peptide sequence around phosphorylation site of serine 112 or 94 (D-L-S(p)-P-L) derived from Human ATF2.
Transcriptional activator, probably constitutive, which binds to the cAMP-responsive element (CRE) (consensus: 5'-GTGACGT[AC][AG]-3'), a sequence present in many viral and cellular promoters. Interaction with JUN redirects JUN to bind to CRES preferentially over the 12-O-tetradecanoylphorbol-13-acetate response elements (TRES) as part of an ATF2-c-Jun complex.

Predicted MW: 65-75 kd, Western blotting: 1:500~1:1000, Immunohistochemistry: 1:50~1:100

For Research Use Only. Not for use in diagnostic/therapeutics procedures.

Subcellular location: Nucleus, Cytoplasm, Mitochondrion outer membrane
Post transnational modification: Phosphorylation of Thr-69 by MAPK14 and MAPK11, and at Thr-71 by MAPK1/ERK2, MAPK3/ERK1, MAPK11, MAPK12 and MAPK14 in response to external stimulus like insulin causes increased transcriptional activity. Phosphorylated by PLK3 following hyperosmotic stress. Also phosphorylated and activated by JNK and CaMK4. ATM-mediated phosphorylation at Ser-490 and Ser-498 stimulates its function in DNA damage response. Phosphorylation at Ser-62, Thr-73 and Ser-121 activates its transcriptional activity. Phosphorylation at Thr-69 or Thr-71 enhances its histone acetyltransferase (HAT) activity.
Tissue Specificity: Ubiquitously expressed, with more abundant expression in the brain.
BioGrid: 107776. 213 interactions.
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