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Anti-Phospho-CREB1 (Ser133) Polyclonal Antibody is a Rabbit antibody targeting Phospho-CREB1 (Ser133). Anti-Phospho-CREB1 (Ser133) Polyclonal Antibody can be used in WB,IHC-P,IHC-Fr,IF,FCM.
Pack Size | Price | Availability | Quantity |
---|---|---|---|
50 μL | $222 | 7-10 days | |
100 μL | $374 | 7-10 days | |
200 μL | $528 | 7-10 days |
Description | Antibody Type: Rabbit Polyclonal Application: WB,IHC-P,IHC-Fr,IF,FCM Reactivity: Human,Mouse,Rat (predicted:Chicken,Dog,Pig,Cow,Sheep) |
Ig Type | IgG |
Reactivity | Human,Mouse,Rat (predicted:Chicken,Dog,Pig,Cow,Sheep) |
Verified Activity | 1. Tissue/cell: TMAB-01401 human kidney tissue; 4% Paraformaldehyde-fixed and paraffin-embedded; Antigen retrieval: citrate buffer (0.01M, pH6.0), Boiling bathing for 15 min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30 min; Blocking buffer (normal goat serum) at 37°C for 20 min; Incubation: Anti-phospho-CREB-1 (Ser133) Polyclonal Antibody, Unconjugated (TMAB-01401) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody and DAb staining. 2. Tissue/cell: rat brain tissue;4% Paraformaldehyde-fixed and paraffin-embedded; Antigen retrieval: citrate buffer (0.01M, pH6.0), Boiling bathing for 15 min; Blocking buffer (normal goat serum) at 37°C for 20 min; Incubation: Anti-phospho-CREB-1 (Ser133) Polyclonal Antibody, Unconjugated (TMAB-01401) 1:200, overnight at 4°C; The secondary antibody was Goat Anti-Rabbit IgG, Cy3 conjugated used at 1:200 dilution for 40 minutes at 37°C. DAPI (5 μg/ml,blue) was used to stain the cell nucleus. 3. Blank control: RSC96 (blue), the cells were fixed with 2% paraformaldehyde (10 min) and then permeabilized with ice-cold 90% methanol for 30 min on ice. Isotype Control Antibody: Rabbit Igg (orange); Secondary Antibody: Goat anti-rabbit IgG-Pe (white blue), Dilution: 1:200 in 1 X PBS containing 0.5% BSA; Primary Antibody Dilution: 1 μg in 100 μL 1X PBS containing 0.5% BSA (green). 4. P-CREB1 was immunoprecipitated from mouse kidney tissue with TMAB-01401 at 1/150 dilution. Western blot was performed from the immunoprecipitate using protein A/G beads. HRP Conjugated Mouse anti-Rabbit IgG (Light Chain specific) was used as secondary antibody at 1:5000 dilution. Lane 1: mouse kidney tissue lysate 10 µg (Input). Lane 2: TMAB-01401 IP in mouse kidney tissue lysate. Lane 3: native rabbit IgG IP in mouse kidney tissue lysate (negative control). Secondary All Lanes: Mouse anti-Rabbit IgG (Light Chain specific), HRP Conjugated, 1:5000 5. Sample: Lane 1: Cerebrum (Mouse) Lysate at 40 μg Lane 2: Cerebellum (Mouse) Lysate at 40 μg Lane 3: Kidney (Mouse) Lysate at 40 μg Lane 4: Huvec (Human) Cell Lysate at 30 μg Primary: Anti-phospho-CREB-1 (Ser133) (TMAB-01401) at 1/1000 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 43 kDa Observed band size: 45 kDa |
Application | WB,IHC-P,IHC-Fr,IF,FCM |
Recommended Dose | WB: 1:500-2000; IHC-P: 1:100-500; IHC-Fr: 1:100-500; IF: 1:100-500; FCM: 1μg/Test |
Antibody Type | Polyclonal |
Host Species | Rabbit |
Subcellular Localization | Nucleus. |
Construction | Hybridoma Polyclonal Antibody |
Purification | Protein A purified |
Appearance | Liquid |
Formulation | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
Research 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. |
Immunogen | KLH conjugated Synthesised phosphopeptide: human CREB-1 around the phosphorylation site of Ser133 |
Antigen Species | Human |
Gene ID | 1385 |
Uniprot ID | |
Biology Area | HLH / Leucine Zipper,Transcription Factors,TLR Signaling |
Stability & Storage | Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
Transport | Shipping with blue ice. |
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