

| Catalog No. | HX852014 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Species reactivity | Human, Mouse | ||||||||
| Applications | ELISA, IHC, WB | ||||||||
| Host species | Rabbit | ||||||||
| Isotype | IgG | ||||||||
| Clonality | Polyclonal | ||||||||
| Immunogen | E. coli - derived recombinant Human RBX1 (Ala2-Arg46). | ||||||||
| Target | RING finger protein 75, RNF75, E3 ubiquitin-protein transferase RBX1, N-terminally processed, RBX1, E3 ubiquitin-protein ligase RBX1, Rbx1, ROC1, E3 ubiquitin-protein transferase RBX1, Protein ZYP, RING-box protein 1, Regulator of cullins 1 | ||||||||
| Purification | Purified by antigen affinity column. | ||||||||
| Accession | P62877 | ||||||||
| Form | Liquid | ||||||||
| Storage buffer | 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
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| Product Usage Information |
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| Stability and Storage | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. | ||||||||
| Background | E3 ubiquitin-protein ligase RBX1 is a ~12 kDa protein. E3 ubiquitin ligase component of multiple cullin-RING-based E3 ubiquitin-protein ligase (CRLs) complexes which mediate the ubiquitination and subsequent proteasomal degradation of target proteins, including proteins involved in cell cycle progression, signal transduction, transcription and transcription-coupled nucleotide excision repair. CRLs complexes and ARIH1 collaborate in tandem to mediate ubiquitination of target proteins, ARIH1 mediating addition of the first ubiquitin on CRLs targets. The functional specificity of the E3 ubiquitin-protein ligase complexes depends on the variable substrate recognition components. As a component of the CSA complex mediates ubiquitination of Pol II subunit POLR2A at 'Lys-1268', a critical TC-NER checkpoint. Core component of the Cul7-RING(FBXW8) ubiquitin ligase complex, which mediates the ubiquitination and subsequent proteasomal degradation of target proteins. 1. Ohta, T. et al. (1999) Molecular cell 3, 535-41. PMID: 10230407 2. Kamura, T. et al. (1999) Genes & development 13, 2928-33. PMID: 10579999 3. Zheng, N. et al. (2002) Nature 416, 703-9. PMID: 11961546 4. Zhang, DD. et al. (2005) The Journal of biological chemistry 280, 30091-9. PMID: 15983046 5. Wang, H. et al. (2006) Molecular cell 22, 383-94. PMID: 16678110 6. Cen, B. et al. (2009) The Journal of biological chemistry 284, 5265-76. PMID: 19112177 7. Isobe, T. et al. (2009) The Journal of biological chemistry 284, 27766-27779. PMID: 19679664 8. Duda, DM. et al. (2012) Molecular cell 47, 371-82. PMID: 22748924 9. Beck, J. et al. (2013) Nature cell biology 15, 430-9. PMID: 23455478 10. Scott, DC. et al. (2016) Cell 166, 1198-1214.e24. PMID: 27565346 | ||||||||
| Note | For research use only. |
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