



| Catalog No. | HC663014 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Description |
Anti-Human CUL4A Polyclonal Antibody (HC663014) is a rabbit polyclonal antibody detecting CUL4A in ELISA, IHC, WB. Suitable for Human and Mouse.
Highlights
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| Species reactivity | Human, Mouse | ||||||||
| Applications | ELISA, IHC, WB | ||||||||
| Host species | Rabbit | ||||||||
| Isotype | IgG | ||||||||
| Clonality | Polyclonal | ||||||||
| Immunogen | E. coli - derived recombinant Human CUL4A (Arg666-Ala759). | ||||||||
| Target | CUL-4A, CUL4A, Cullin-4A | ||||||||
| Purification | Purified by antigen affinity column. | ||||||||
| Accession | Q13619 | ||||||||
| 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 | Cullin-4A (CUL4A) is a ~87 kDa protein. Core component of multiple cullin-RING-based E3 ubiquitin-protein ligase complexes which mediate the ubiquitination of target proteins. As a scaffold protein may contribute to catalysis through positioning of the substrate and the ubiquitin-conjugating enzyme. The E3 ubiquitin-protein ligase activity of the complex is dependent on the neddylation of the cullin subunit and is inhibited by the association of the deneddylated cullin subunit with TIP120A/CAND1. The functional specificity of the E3 ubiquitin-protein ligase complex depends on the variable substrate recognition component. DCX(DET1-COP1) directs ubiquitination of JUN. 1. Higa, LA. et al. (2003) Nature cell biology 5, 1008-15. PMID: 14578910 2. Wertz, IE. et al. (2004) Science (New York, N.Y.) 303, 1371-4. PMID: 14739464 3. Hu, J. et al. (2004) Nature cell biology 6, 1003-9. PMID: 15448697 4. Nag, A. et al. (2004) Cancer research 64, 8152-5. PMID: 15548678 5. Matsuda, N. et al. (2005) DNA repair 4, 537-45. PMID: 15811626 6. Wang, H. et al. (2006) Molecular cell 22, 383-94. PMID: 16678110 7. Higa, LA. et al. (2006) Nature cell biology 8, 1277-83. PMID: 17041588 8. Han, J. et al. (2013) Cell 155, 817-29. PMID: 24209620 9. Chen, SH. et al. (2018) The EMBO journal 37. PMID: 30166453 10. Maiani, E. et al. (2021) Nature 592, 799-803. PMID: 33854232 | ||||||||
| Note | For research use only. |

Western blot analysis was performed using anti-CUL4A polyclonal antibody at 1ug/mL on various samples.
Lane 1: NIH3T3 cell lysate

Western blot analysis was performed using anti-CUL4A polyclonal antibody at 1μg/ml on various samples.
Lane 1: PC-12 cell lysate
Lane 2: Raji cell lysate



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