Product Pathways - Neuroscience
CREB (86B10) Mouse mAb #9104
|W IF-F IF-IC F||H M R Mk||Endogenous||43||Mouse IgG1|
Reactivity Key: H=Human M=Mouse R=Rat Mk=Monkey
Species cross-reactivity is determined by western blot. Species enclosed in parentheses are predicted to react based on 100% sequence homology.
Specificity / Sensitivity
CREB (86B10) Mouse mAb detects endogenous levels of total CREB protein.
Source / Purification
Monoclonal antibody is produced by immunizing animals with recombinant protein specific to the amino terminus of human CREB protein.
Western blot analysis of extracts from 293, COS and PC12 cells, using CREB (86B10) Mouse mAb.
Flow cytometric analysis of NIH/3T3 cells, using CREB (86B10) Mouse mAb antibody (blue) compared to a nonspecifc negative control antibody (red).
Confocal microscopic images of SK-N-MC cells showing nuclear stain with CREB (86B10) Mouse mAb (red). Blue pseudocolor = DRAQ5 (fluorescent DNA dye).
CREB is a bZIP transcription factor that activates target genes through cAMP response elements. CREB is able to mediate signals from numerous physiological stimuli, resulting in regulation of a broad array of cellular responses. While CREB is expressed in numerous tissues, it plays a large regulatory role in the nervous system. CREB is believed to play a key role in promoting neuronal survival, precursor proliferation, neurite outgrowth, and neuronal differentiation in certain neuronal populations (1-3). Additionally, CREB signaling is involved in learning and memory in several organisms (4-6). CREB is able to selectively activate numerous downstream genes through interactions with different dimerization partners. CREB is activated by phosphorylation at Ser133 by various signaling pathways including Erk, Ca2+, and stress signaling. Some of the kinases involved in phosphorylating CREB at Ser133 are p90RSK, MSK, CaMKIV, and MAPKAPK-2 (7-9).
- Lonze, B.E. et al. (2002) Neuron 34, 371-85.
- Lee, M.M. et al. (1999) J Neurosci Res 55, 702-12.
- Redmond, L. et al. (2002) Neuron 34, 999-1010.
- Dash, P.K. et al. (1990) Nature 345, 718-21.
- Yin, J.C. et al. (1994) Cell 79, 49-58.
- Guzowski, J.F. and McGaugh, J.L. (1997) Proc Natl Acad Sci USA 94, 2693-8.
- Xing, J. et al. (1998) Mol Cell Biol 18, 1946-55.
- Ribar, T.J. et al. (2000) J Neurosci 20, RC107.
- Tan, Y. et al. (1996) EMBO J 15, 4629-42.
- Hashimoto, Y. et al. (2009) PLoS One 4, e5130. Applications: Western Blotting
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- 9190 PhosphoPlus® CREB (Ser133) Antibody Kit
- 9191 Phospho-CREB (Ser133) Antibody
- 9193 CREB Control Cell Extracts
- 9196 Phospho-CREB (Ser133) (1B6) Mouse mAb
- 9197 CREB (48H2) Rabbit mAb
- 9198 Phospho-CREB (Ser133) (87G3) Rabbit mAb
- 7072 Phototope®-HRP Western Blot Detection System, Anti-mouse IgG, HRP-linked Antibody
- 7076 Anti-mouse IgG, HRP-linked Antibody
- 7720 Prestained Protein Marker, Broad Range (Premixed Format)
- 7003 20X LumiGLO® Reagent and 20X Peroxide
- 7727 Biotinylated Protein Ladder Detection Pack
- 9187 Phospho-CREB (Ser133) (87G3) Rabbit mAb (Alexa Fluor® 488 Conjugate)
For Research Use Only. Not For Use In Diagnostic Procedures.