phospho-CREB-1(Ser142) Antibody
Cat#：PL0302323
Isotype:Rabbit Polyclonal IgG
Immunogen：PhosphoPeptide derived from human CREB-1 around the phosphorylation site of Ser142 [DL(p-S)SD].
Purification: Immunogen affinity purified
Storage Buffer: PBS, pH 7.4(1%BSA and 0.1% Sodium azide)
Background：
The ATF/CREB family consists of transcription factors that function through binding to the cAMP responsive element (CRE) palindromic octanucleotide, TGACCTCA. The best characterized members of this gene family include CREB-1, CREB-2, ATF-1,ATF-2,ATF-3and ATF-4. these transcription factors share highly-related COOH terminal leucine zipper demerization and basic DNA bindings but are highly divergent in their amino terminal domains. Although each of the ATF/CREB proteins bind CREs in their homodimeric form, in cerain instances they also bind as heterodimers, both within the ATF/CREB family and with members of the AP-1 transcription factor family.
Alternate Names：
Active transcription factor CREB; cAMP response element binding protein; cAMP responsive element binding protein 1; CREB1; CREB 1; CREB1; MGC9284; Transactivator protein; CREB.
Specificity Reaction：Hu, Mo, Rat, Chi, Pig, Cow, Hor, Sheep
Application Notes:WB: 1:100-500 E: 1:500-1000 IHC: 1:100-500 IF: 1:100-500
Storage ：
Store at –20ºC for one year. Avoid repeated freeze-thaw cycles. At 4ºC for 2-3 weeks after reconstituted.
This product for research use only, not for use in humans, therapeutic or diagnostic procedures.
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