The antibody detects endogenous level of CREB only when phosphorylated at serine 129.
Aufreinigung
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography usingepitope-specific phosphopeptide. The antibody against non-phosphopeptide was removedby chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Immunogen
Peptide sequence around phosphorylation site of pSer129 (I-L-S (p) -R-R) derived from Human CREB. Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates.
Western blotting: 1:500-1:1000 Immunohistochemistry: 1:50-1:100
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Liquid
Konzentration
1 mg/mL
Buffer
Phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.
Konservierungsmittel
Sodium azide
Vorsichtsmaßnahmen
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Lagerung
4 °C/-20 °C
Informationen zur Lagerung
Store at -20 °C for long term preservation (recommended). Store at 4 °C for short term use.
Target
CREB1
(cAMP Responsive Element Binding Protein 1 (CREB1))
Andere Bezeichnung
CREB
Hintergrund
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-133 phosphorylation. Implicated in synchronization of circadian rhythmicity.