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Rb Control Protein
SPP-04556
| Size | Price |
| 1 Unit | Online Inquiry |
| Target Information | |
|---|---|
| Target Name | Rb |
| Gene Abbr. | RB1 |
| Gene ID | 5925 |
| Full Name | RB transcriptional corepressor 1 |
| Alias | OSRC, PPP1R130, RB, p105-Rb, p110-RB1 |
| Introduction | The retinoblastoma tumor suppressor protein Rb regulates cell proliferation by controlling progression through the restriction point within the G1-phase of the cell cycle. Rb has three functionally distinct binding domains and interacts with critical regulatory proteins including the E2F family of transcription factors, c-Abl tyrosine kinase, and proteins with a conserved LXCXE motif. Cell cycle-dependent phosphorylation by a CDK inhibits Rb target binding and allows cell cycle progression. Rb inactivation and subsequent cell cycle progression likely requires an initial phosphorylation by cyclin D-CDK4/6 followed by cyclin E-CDK2 phosphorylation. Specificity of different CDK/cyclin complexes has been observed in vitro and cyclin D1 is required for Ser780 phosphorylation in vivo. |
| Product Details | |
|---|---|
| Product Type | Control Protein |
| Storage & Handling | |
|---|---|
| Storage Buffer | Supplied in 20 mM potassium phosphate (pH 7.0), 50 mM NaCl, 0.1 mM EDTA, 1 mg/ml BSA, 5% glycerol and 1% DMSO. |
| Storage Temp. | Store at -20 °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.