Phospho-CREB-1(Ser121) Rabbit Polyclonal Antibody
No Size Price Availability  
YRP05275P-01 50ul 1500.00 In Stock
YRP05275P-01 100ul 2000.00 In Stock
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Source: Rabbit Gene Id: 1385
Isotype: IgG Swiss Prot:
purity: Purified by Protein A.
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. It has recentlybeen shown that protein kinase A-mediated CREB phosphorylation results in its binding to a 265kDa nuclear protein designated CBP (CREB-binding protein), which may reprecent a CREB co-activator.
Reactivity Human, Mouse, Rat
Tested applications WB IHC IF
Clonality Polyclonal Antibody
Calculated MW /
Recommended Dilutions
WB 1:100-1:1000
IHC 1:100-1:500
IF 1:50-1:200
Immunogen KLH conjugated synthetic phosphopeptide derived from human CREB-1 around the phosphorylation site of Ser121 [ TD(p-S)QK]
Storage Aqueous buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at -20℃ for 12 months
Synonym CREBSer121, p-CREB-1Ser121, pCREB-1Ser121, Active transcription factor CREB, cAMP response element binding protein, cAMP responsive element binding protein 1, CREB1, CREB 1, CREB1, MGC9284, Transactivator protein, CREB, CREB1_HUMAN.
This product is for research use only, not for diagnostic or therapeutic use!

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