PE anti-CREB1 Phospho (Ser133)
Cyclic AMP (cAMP)-response element-binding protein 1 (CREB1) is a phosphorylation-dependent transcription factor that binds to the cAMP response element (CRE) in response to certain stimuli. CREB1 contains a basic leucine zipper (bZIP) DNA-binding domain, 1 dimerization domain, and 9 serine residues in 1 kinase inducible domain phosphorylated by multiple kinases, including Ca2+/CaM-dependent kinase (CaMK) II and IV, protein kinase A (PKA), protein kinase C (PKC), mitogen/stress-activated kinase (MSK), ribosomal S6 kinase (RSK), AKT, and MAPKAP kinase 2 (MK2). Both the protein levels and activation of CREB1 are vital for maintaining cellular homeostasis in physiological and pathological conditions. Phosphorylation of CREB1 at Ser133 promotes the recruitment of co-activator proteins CBP and p300, which has been proposed to increase transcription of CREB-dependent genes. Ser133 can also be phosphorylated by other proteins such as MSK1/2 in response to the activation of MAPK signaling.
PRODUCT DETAILS
Clone: A22026B
Antibody Type: Monoclonal
Reactivity: Human
Format: CREB1
Host: Mouse
Isotype: IgG2b, κ
Applications: ICFC - Quality tested
Regulatory Status: RUO
Note to Purchaser: This product is manufactured and supplied by BioLegend, Inc. under an agreement between BioLegend, Inc. and Cytek Biosciences, Inc. Information related to this product is provided by BioLegend, Inc.
PE anti-CREB1 Phospho (Ser133)
Cyclic AMP (cAMP)-response element-binding protein 1 (CREB1) is a phosphorylation-dependent transcription factor that binds to the cAMP response element (CRE) in response to certain stimuli. CREB1 contains a basic leucine zipper (bZIP) DNA-binding domain, 1 dimerization domain, and 9 serine residues in 1 kinase inducible domain phosphorylated by multiple kinases, including Ca2+/CaM-dependent kinase (CaMK) II and IV, protein kinase A (PKA), protein kinase C (PKC), mitogen/stress-activated kinase (MSK), ribosomal S6 kinase (RSK), AKT, and MAPKAP kinase 2 (MK2). Both the protein levels and activation of CREB1 are vital for maintaining cellular homeostasis in physiological and pathological conditions. Phosphorylation of CREB1 at Ser133 promotes the recruitment of co-activator proteins CBP and p300, which has been proposed to increase transcription of CREB-dependent genes. Ser133 can also be phosphorylated by other proteins such as MSK1/2 in response to the activation of MAPK signaling.
PRODUCT DETAILS
Clone: A22026B
Antibody Type: Monoclonal
Reactivity: Human
Format: CREB1
Host: Mouse
Isotype: IgG2b, κ
Applications: ICFC - Quality tested
Regulatory Status: RUO
Note to Purchaser: This product is manufactured and supplied by BioLegend, Inc. under an agreement between BioLegend, Inc. and Cytek Biosciences, Inc. Information related to this product is provided by BioLegend, Inc.
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Description
Cyclic AMP (cAMP)-response element-binding protein 1 (CREB1) is a phosphorylation-dependent transcription factor that binds to the cAMP response element (CRE) in response to certain stimuli. CREB1 contains a basic leucine zipper (bZIP) DNA-binding domain, 1 dimerization domain, and 9 serine residues in 1 kinase inducible domain phosphorylated by multiple kinases, including Ca2+/CaM-dependent kinase (CaMK) II and IV, protein kinase A (PKA), protein kinase C (PKC), mitogen/stress-activated kinase (MSK), ribosomal S6 kinase (RSK), AKT, and MAPKAP kinase 2 (MK2). Both the protein levels and activation of CREB1 are vital for maintaining cellular homeostasis in physiological and pathological conditions. Phosphorylation of CREB1 at Ser133 promotes the recruitment of co-activator proteins CBP and p300, which has been proposed to increase transcription of CREB-dependent genes. Ser133 can also be phosphorylated by other proteins such as MSK1/2 in response to the activation of MAPK signaling.
PRODUCT DETAILS
Clone: A22026B
Antibody Type: Monoclonal
Reactivity: Human
Format: CREB1
Host: Mouse
Isotype: IgG2b, κ
Applications: ICFC - Quality tested
Regulatory Status: RUO
Note to Purchaser: This product is manufactured and supplied by BioLegend, Inc. under an agreement between BioLegend, Inc. and Cytek Biosciences, Inc. Information related to this product is provided by BioLegend, Inc.
