| Company Name: |
Sigma-Aldrich
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021-61415566 800-8193336 |
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orderCN@merckgroup.com |
| Products Intro: |
Product Name:Ubiquitin
CAS:79586-22-4
Purity:>=98% (SDS-PAGE) Package:424μg, 5mg, 25mg Remarks:U6253
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| | UBIQUITIN Basic information |
| | UBIQUITIN Chemical Properties |
| storage temp. | 2-8°C | | solubility | H2O: 10 mg/mL, slightly hazy, faintly yellow | | form | essentially salt-free, vacuum-dried powder | | Water Solubility | Soluble in water at 1mg/ml |
| WGK Germany | 3 | | F | 10 | | HS Code | 3504009000 |
| | UBIQUITIN Usage And Synthesis |
| Uses | Ubiquitin from bovine erythrocytes can be used for in vitro ubiquitinylation assay. The product can also be used as a marker in western blotting. | | General Description | A 76-amino acid protein (8.6?kDa) that is bound covalently by a conjugating enzyme to proteins that are targeted for degradation by 26S proteasome. Occurs in virtually all eukaryotes, including plants (thus, its name). The sequence is highly conserved; identical in animal sources from insects to humans. | | Biochem/physiol Actions | Ubiquitin is a small regulatory protein present in eukaryote tissues. Exogenous ubiquitin can stimulate apoptosis in numerous cell lines. E7 protein of human papilloma virus-16 stimulates Retinoblastoma Protein degradation via Ubiquitin-Proteasome Pathway. |
| | UBIQUITIN Preparation Products And Raw materials |
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