CREB-1 (Phospho-Ser133) polyclonal, anti-human, mouse, rat
€362.00
In stock
SKU
250813
Catalog Nr.: 250813
Size: 0.1 mg
Isotype: Rabbit Ig
Applications: E, WB, IHC
Size: 0.1 mg
Isotype: Rabbit Ig
Applications: E, WB, IHC
Protein Family: Transcription Factors
Pathway and Disease: Cancers, Endocrine System, Immune System, Transcription
Description:
The ATF/CREB family consists of transcription factors that function through binding to the cAMP responsive element (CRE) palindromic octanucleotide, TGACCTCA, a sequence present in many viral and cellular promoters. The best characterized members of this gene family include CREB-1, CREB-2, ATF-1, ATF-2, ATF-3 and ATF-4. These transcription factors share highly-related COOH terminal leucine zipper dimerization and basic DNA binding but are highly divergent in their amino terminal domains. Although each of the ATF/CREB proteins bind CREs in their homodimeric form, in certain instances they also bind as heterodimers, both within the ATF/CREB family and with members of the AP-1 transcription factor family. It has recently been shown that protein kinase A-mediated CREB phosphorylation results in its binding to a 265-kDa nuclear protein designated CBP (CREB-binding protein), which represents a CREB co-activator. Phosphorylation of Ser-133 is key for CREB transcriptional activity.
Alternate Names: cAMP response element-binding protein, CREB, CREB1
Application Notes: E: 1:500-1:1,000; WB: 1:200-1:500; IHC: 1:200-1:500
Accession No.: P16220
Antigen: KLH-conjugated synthetic phosphopeptide encompassing a sequence surrounding Ser-133 region of human CREB1.
Format: Each vial contains 0.1 mg IgG in 0.1 ml (1 mg/ml) of PBS pH7.4, 25% glycerol, 1 mg/ml BSA with 0.09% sodium azide. Antibody was purified by Protein-A affinity chromatography.
Storage:
Store at -20°C. Minimize freeze-thaw cycles. Product is guaranteed one year from the date of shipment.
Pathway and Disease: Cancers, Endocrine System, Immune System, Transcription
Description:
The ATF/CREB family consists of transcription factors that function through binding to the cAMP responsive element (CRE) palindromic octanucleotide, TGACCTCA, a sequence present in many viral and cellular promoters. The best characterized members of this gene family include CREB-1, CREB-2, ATF-1, ATF-2, ATF-3 and ATF-4. These transcription factors share highly-related COOH terminal leucine zipper dimerization and basic DNA binding but are highly divergent in their amino terminal domains. Although each of the ATF/CREB proteins bind CREs in their homodimeric form, in certain instances they also bind as heterodimers, both within the ATF/CREB family and with members of the AP-1 transcription factor family. It has recently been shown that protein kinase A-mediated CREB phosphorylation results in its binding to a 265-kDa nuclear protein designated CBP (CREB-binding protein), which represents a CREB co-activator. Phosphorylation of Ser-133 is key for CREB transcriptional activity.
Alternate Names: cAMP response element-binding protein, CREB, CREB1
Application Notes: E: 1:500-1:1,000; WB: 1:200-1:500; IHC: 1:200-1:500
Accession No.: P16220
Antigen: KLH-conjugated synthetic phosphopeptide encompassing a sequence surrounding Ser-133 region of human CREB1.
Format: Each vial contains 0.1 mg IgG in 0.1 ml (1 mg/ml) of PBS pH7.4, 25% glycerol, 1 mg/ml BSA with 0.09% sodium azide. Antibody was purified by Protein-A affinity chromatography.
Storage:
Store at -20°C. Minimize freeze-thaw cycles. Product is guaranteed one year from the date of shipment.
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