Description
Aliases
CREB
Antibody Type
Polyclonal Antibody
Uniprot ID
Swiss-Prot: P16220; NCBI Gene ID: 1385; NCBI mRNA:
Immunogen
Peptide sequence around phosphorylation site of serine 142(D-L-S(p)-S-D) derived from Human CREB.
Raised In
Rabbit
Species Reactivity
Human Mouse Rat
Tested Applications
WB IHC Recommended dilution: Predicted MW: 43kd, Immunohistochemistry: 1:50~1:100
Background / Function
Phosphorylation-dependent transcription factor that stimulates transcription upon binding to the DNA cAMP response element (CRE), a sequence present in many viral and cellular promoters. Transcription activation is enhanced by the TORC coactivators which act independently of Ser-133 phosphorylation. Involved in different cellular processes including the synchronization of circadian rhythmicity and the differentiation of adipose cells.
Conjugate
Unconjugated
Storage Buffer
Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Form
liquid
Storage
Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze.
Purity
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy using non-phosphopeptide.
Modification
Phospho-Ser142
Additional information
| Size | 100?l |
|---|
