Western Blot (WB)
(Western blot of whole cell lysate from SK-N-MC cells using MBS617309, untreated (-) or treated with 3 μM forskolin)
Rabbit CREB, Ser133 Polyclonal Antibody | anti-CREB1 antibody
CREB, phosphorylated, Ser133 (cAMP Response Element Binding Protein)
Cross adsorbed serum
Cross adsorbed serum
Dilution: Immunoblot: 1:500-1:1000
Optimal dilution determined by the researcher.
Western Blot (WB)
(Western blot of whole cell lysate from SK-N-MC cells using MBS617309, untreated (-) or treated with 3 μM forskolin)
Western Blot (WB)
(Western blot of whole cell lysate from SK-N-MC cells using MBS617309, untreated (-) or treated with 3 μM forskolin)
NCBI and Uniprot Product Information
Uniprot Description
Function: This protein binds the cAMP response element (CRE), a sequence present in many viral and cellular promoters. CREB stimulates transcription on binding to the CRE. Transcription activation is enhanced by the TORC coactivators which act independently of Ser-117 phosphorylation. Implicated in synchronization of circadian rhythmicity
By similarity. Ref.4 Ref.5 Ref.6
Subunit structure: Interacts with PPRC1. Binds DNA as a dimer. This dimer is stabilized by magnesium ions. Interacts, through the bZIP domain, with the coactivators TORC1/CRTC1, TORC2/CRTC2 and TORC3/CRTC3. When phosphorylated on Ser-117, binds CREBBP. Interacts (phosporylated form) with TOX3
Subcellular location: Nucleus.
Post-translational modification: Sumoylated by SUMO1. Sumoylation on Lys-288, but not on Lys-269, is required for nuclear localization of this protein. Sumoylation is enhanced under hypoxia, promoting nuclear localization and stabilization
By similarity.Stimulated by phosphorylation. Phosphorylation of both Ser-117 and Ser-126 in the SCN regulates the activity of CREB and participates in circadian rhythm generation. Phosphorylation of Ser-117 allows CREBBP binding. Phosphorylated upon DNA damage, probably by ATM or ATR
By similarity. Ref.7
Sequence similarities: Belongs to the bZIP family.Contains 1 bZIP domain.Contains 1 KID (kinase-inducible) domain.
Research Articles on CREB1
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Product Notes
The CREB1 creb1 (Catalog #AAA617309) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The CREB, phosphorylated, Ser133 (cAMP Response Element Binding Protein) reacts with Human, Monkey, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's CREB, Ser133 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). Suitable for use in Immunoblot. Dilution: Immunoblot: 1:500-1:1000 Optimal dilution determined by the researcher. Researchers should empirically determine the suitability of the CREB1 creb1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "CREB, Ser133, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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