Products for Research Use Only

CREB (K236) polyclonal antibody

CAT: 0384-BS3715-01Size: 50 µLDry Ice: NoHazardous: No
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CAT#:0384-BS3715-01Size:50 µL
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Background
Cyclic AMP Response Element Binding protein (CREB) is a basic / leucine zipper transcription factor that binds the cyclic AMP response element (CRE) and activates transcription in response to a variety of extracellular signals including neurotransmitters, hormones, membrane depolarization, and growth and neurotrophic factors. Activation of CREB is dependent upon the phosphorylation of serine 133. Phosphorylation occurs via p44 / 42 MAP kinase and p90RSK and also via p38 MAP kinase and MSK 1. Although CREB will bind DNA independent of its phosphorylation state, only the phosphorylated form is competent as a transcription factor. CREB binding protein (CBP), a transcriptional coactivator that directly interacts with CREB, binds to CREB in the region of serine 133.
CAS Number
9007-83-4
Structure Composition
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Product Name Alternative
Cyclic AMP-responsive element-binding protein 1; CREB-1; cAMP-responsive element-binding protein 1; CREB1
Swiss Prot
P16220
Reactivity
Human, Mouse, Rat
Immunogen
Synthetic peptide, corresponding to amino acids 200-250 of Human CREB.
Conjugation
Unconjugated
Related Pathways
Neuronal and Glial Cell Marker Atlas, Signaling Pathways Activating p38 MAP Kinase
Applications
IHC IF
Dilution
IHC: 1:50~1:200 IF: 1:50~1:200
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .
Modification
Unmodification
Molecular Weight
~ 38 kDa
Storage Conditions
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Notes
For research use only, not for use in diagnostic procedure.
Specificity
CREB (K236) polyclonal antibody detects endogenous levels of CREB protein.
Host or Source
Rabbit