bs-5256R

DATASHEET

Host: Rabbit

Target Protein: CREB-1Ser129

Modification Site: Ser129

Clonality: Polyclonal

Isotype: IgG

Entrez Gene: 1385

Source: KLH conjugated synthetic phosphopeptide derived from human CREB-1 around the phosphorylation site of Ser129 [IL(p-S)RR]

Purification: Purified by Protein A.

Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Storage: Shipped at 4C. Store at -20C for one year. Avoid repeated freeze/thaw cycles.

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.

Size: 100ul

Concentration: 1ug/ul

Applications: WB(1:300-5000)
ELISA(1:500-1000)

Predicted Molecular Weight: 37

Cross Reactive Species: Human
Mouse

Predicted Cross Reactive Species: Rat
Sheep
Pig
Horse

For research use only. Not intended for diagnostic or therapeutic use.