Polyclonal Antibody to ATF2 (Phospho-Thr73 or 55)
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. Beausoleil S A, et al. (2004) Proc Natl Acad Sci U S A. 101 (33) : 12130-12135. Abdel-Hafiz H A, et al. (1992) Mol Endocrinol. 6: 2079-2089. Gupta S, et al. (1995) Science. 267: 389-393. Van Dam H, et al. (1995) EMBO J. 14 (8) : 1798-1811. Livingstone C, et al. (1995) EMBO J. 14: 1785-1797.
Product Specifications
Product Name Alternative
CREB2|| CREBP1
Gene Name
ATF2
Gene ID
1386
UniProt
P15336
Host
Rabbit
Reactivity
Human, Mouse, Rat, Mk
Immunogen
Peptide sequence around phosphorylation site of threonine 73 or 55 (T-P-T (p) -R-F) derived from Human ATF2.
Target Antigen
ATF2 (Phospho-Thr73 or 55)
Clonality
Polyclonal
Applications
WB, IHC, IF
Format
Purified
Components
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 Conditions
Store the antibody at 4°C, stable for 6 months. For long-term storage, store at -20°C. Avoid repeated freeze and thaw cycles.
Applications Notes
Predicted MW: 65-75 kd, Western blotting: 1:500~1:1000, Immunohistochemistry: 1:50~1:100, Immunofluorescence: 1:100~1:200
Isotype
Rabbit IgG
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