Description
Aliases
CDKN1B; CDN1B; Cyclin-dependent kinase inhibitor 1B; Cyclin-dependent kinase inhibitor p27; KIP1
Antibody Type
Polyclonal Antibody
Uniprot ID
Swiss-Prot: P46527
NCBI Protein: NP_004055.1
Immunogen
Peptide sequence around phosphorylation site of threonine 187 (E-Q-T(p)-P-K) derived from Human p27Kip1.
Raised In
Rabbit
Species Reactivity
Human Mouse Rat
Tested Applications
WB IHC Recommended dilution: Predicted MW: 27kd, Western blotting: 1:500~1:1000, Immunohistochemistry: 1:50~1:100,
Background / Function
Important regulator of cell cycle progression. Involved in G1 arrest. Potent inhibitor of cyclin E- and cyclin A-CDK2 complexes. Positive regulator of cyclin D-dependent kinases such as CDK4. Regulated by phosphorylation and degradation events.Eguchi H, et al. (2003) Cancer Res; 63(15): 4739-46Le XF, et al. (2003) J Biol Chem;Connor MK, et al. (2003)
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-Thr187
Additional information
| Size | 100?l |
|---|
