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Anti-CREB-1 Polyclonal Antibody

Catalog No. TMAB-04650 Copy Product Info
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Anti-CREB-1 Polyclonal Antibody is a Rabbit antibody targeting CREB-1. Anti-CREB-1 Polyclonal Antibody can be used in WB,FCM.

Anti-CREB-1 Polyclonal Antibody

Copy Product Info
🥰Excellent
Catalog No. TMAB-04650

Anti-CREB-1 Polyclonal Antibody is a Rabbit antibody targeting CREB-1. Anti-CREB-1 Polyclonal Antibody can be used in WB,FCM.

Anti-CREB-1 Polyclonal Antibody
Pack SizePriceUSA StockGlobal StockQuantity
50 μL$2217-10 days7-10 days
100 μL$3747-10 days7-10 days
200 μL$5287-10 days7-10 days
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Product Introduction

Bioactivity
Description
Anti-CREB-1 Polyclonal Antibody is a Rabbit antibody targeting CREB-1. Anti-CREB-1 Polyclonal Antibody can be used in WB,FCM.
Ig Type
IgG
Reactivity
Human,Mouse,Rat
Verified Activity
1. Sample:
Lane 1: Cerebrum (Rat) Lysate at 40 μg
Lane 2: Kidney (Mouse) Lysate at 40 μg
Lane 3: NIH/3T3 (Mouse) Cell Lysate at 30 μg
Lane 4: Jurkat (Human) Cell Lysate at 30 μg
Primary: Anti-CREB-1 (TMAB-04650) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 43 kD
Observed band size: 47 kD
2. Blank control (blue line): Hela cells (fixed with 70% methanol (Overnight at 4℃) and then permeabilized with 90% ice-cold methanol for 20 min at -20℃).
Primary Antibody (green line): Rabbit Anti-phospho-CREB-1 antibody (TMAB-04650),
Dilution: 1 μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG.
Secondary Antibody (white blue line): Goat anti-rabbit IgG-PE, Dilution: 1 μg /test.
3. Sample: A549 (Human) Lysate at 30 μg
Primary: Anti-CREB-1 (TMAB-04650) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 37 kD
Observed band size: 37 kD
4. Sample: U251 (Human) Lysate at 30 μg
Primary: Anti-CREB-1 (TMAB-04650) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 37 kD
Observed band size: 37 kD
Application
Recommended Dose
WB: 1:500-2000; FCM: 1μg/Test
Antibody Type
Polyclonal
Host SpeciesRabbit
Subcellular LocalizationNucleus.
ConstructionPolyclonal Antibody
PurificationProtein A purified
AppearanceLiquid
Formulation0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Concentration1mg/ml
Research BackgroundThe 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.
Antigen Details
Immunogen
KLH conjugated synthetic peptide: human CREB-1
Antigen Species
Human
Gene Name
CREB1
Gene ID
Protein Name
Cyclic AMP-responsive element-binding protein 1
Uniprot ID
Function
Phosphorylation-dependent transcription factor that stimulates transcription upon binding to the DNA cAMP response element (CRE), a sequence present in many viral and cellular promoters. Transcription activation is enhanced by the TORC coactivators which act independently of Ser-133 phosphorylation. Involved in different cellular processes including the synchronization of circadian rhythmicity and the differentiation of adipose cells.
Chemical Properties
Molecular WeightTheoretical: 37 kDa.
Stability & Storage
Stability & StorageStore at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles.
TransportShipping with blue ice.

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