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p27/Kip1 Antibody
SPA-08340
| Size | Price |
| 0.02 mg | Online Inquiry |
| 0.1 mg | Online Inquiry |
| More Options | Online Inquiry |
| Target Information | |
|---|---|
| Target Name | p27 Kip1 |
| Gene Abbr. | CDKN1B |
| Gene ID | 1027 |
| Full Name | cyclin dependent kinase inhibitor 1B |
| Alias | CDKN4, KIP1, MEN1B, MEN4, P27KIP1 |
| Introduction | p27 Kip1 is a member of the Cip/Kip family of cyclin-dependent kinase inhibitors. Like its relatives, p57 Kip2 and p21 Waf1/Cip1, the ability to enforce the G1 restriction point is derived from its inhibitory binding to CDK2/cyclin E and other CDK/cyclin complexes. Expression levels of p27 are upregulated in quiescent cells and in cells treated with cAMP or other negative cell cycle regulators. Downregulation of p27 can be induced by treatment with interleukin-2 or other mitogens; this involves phosphorylation of p27 and its degradation by the ubiquitin-proteasome pathway. |
| Product Details | |
|---|---|
| Host | Mouse |
| Clonality | Monoclonal |
| Clone No. | SPM348 |
| Isotype | IgG1 Kappa |
| Immunogen | Purified GST-p27 fusion protein of human origin. |
| Usage | |
|---|---|
| Application | WB, FC, IF, IHC |
| Dilutions | Western Blot (0.5-1 µg/mL); Flow Cytometry (0.5-1 µg/10^6 cells); Immunofluorescence (0.5-1 µg/mL) |
| MW(KDa) | 27 |
| Reactivity | Human, Mouse, Rat, Primate |
| Specificity | This MAb recognizes a 27kDa protein, identified as the p27Kip1, a cell cycle regulatory mitotic inhibitor. It is highly specific and shows no cross-reaction with other related mitotic inhibitors. p27Kip1 functions as a negative regulator of G1 progression and has been proposed to function as a possible mediator of TGF- induced G1 arrest. p27Kip1 is a candidate tumor suppressor gene. This MAb is excellent for staining of formalin-fixed tissues. |
| Storage & Handling | |
|---|---|
| Storage Buffer | 10 mM PBS with 0.05% BSA. |
| Preservative | 0.05% Sodium Azide |
| Storage Temp. | Store at 4 °C. |
For research use only. Not intended for any clinical use. No products from CD BioSciences may be resold, modified for resale or used to manufacture commercial products without prior written approval from CD BioSciences.